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Merge pull request #7582 from AnuradhaKaruppiah/frr-reload-cleanup
[mirror_frr.git] / tests / isisd / test_isis_spf.refout
1 test# test isis topology 1 root rt1 spf
2 IS-IS paths to level-1 routers that speak IP
3 Vertex Type Metric Next-Hop Interface Parent
4 rt1
5 10.0.255.1/32 IP internal 0 rt1(4)
6 rt2 TE-IS 10 rt2 - rt1(4)
7 rt3 TE-IS 10 rt3 - rt1(4)
8 rt4 TE-IS 20 rt2 - rt2(4)
9 rt5 TE-IS 20 rt3 - rt3(4)
10 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
11 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
12 rt6 TE-IS 30 rt2 - rt4(4)
13 rt3 - rt5(4)
14 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
15 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
16 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
17 rt3 -
18
19 IS-IS L1 IPv4 routing table:
20
21 Prefix Metric Interface Nexthop Label(s)
22 ----------------------------------------------------------
23 10.0.255.1/32 0 - - -
24 10.0.255.2/32 20 - rt2 implicit-null
25 10.0.255.3/32 20 - rt3 implicit-null
26 10.0.255.4/32 30 - rt2 16040
27 10.0.255.5/32 30 - rt3 16050
28 10.0.255.6/32 40 - rt2 16060
29 - rt3 16060
30
31 IS-IS paths to level-1 routers that speak IPv6
32 Vertex Type Metric Next-Hop Interface Parent
33 rt1
34 2001:db8::1/128 IP6 internal 0 rt1(4)
35 rt2 TE-IS 10 rt2 - rt1(4)
36 rt3 TE-IS 10 rt3 - rt1(4)
37 rt4 TE-IS 20 rt2 - rt2(4)
38 rt5 TE-IS 20 rt3 - rt3(4)
39 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
40 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
41 rt6 TE-IS 30 rt2 - rt4(4)
42 rt3 - rt5(4)
43 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
44 2001:db8::5/128 IP6 internal 30 rt3 - rt5(4)
45 2001:db8::6/128 IP6 internal 40 rt2 - rt6(4)
46 rt3 -
47
48 IS-IS L1 IPv6 routing table:
49
50 Prefix Metric Interface Nexthop Label(s)
51 ------------------------------------------------------------
52 2001:db8::1/128 0 - - -
53 2001:db8::2/128 20 - rt2 implicit-null
54 2001:db8::3/128 20 - rt3 implicit-null
55 2001:db8::4/128 30 - rt2 16041
56 2001:db8::5/128 30 - rt3 16051
57 2001:db8::6/128 40 - rt2 16061
58 - rt3 16061
59
60 test# test isis topology 2 root rt1 spf
61 IS-IS paths to level-1 routers that speak IP
62 Vertex Type Metric Next-Hop Interface Parent
63 rt1
64 10.0.255.1/32 IP internal 0 rt1(4)
65 rt4 TE-IS 10 rt4 - rt1(4)
66 rt5 TE-IS 10 rt5 - rt1(4)
67 rt2 TE-IS 15 rt2 - rt1(4)
68 rt1
69 rt6 TE-IS 20 rt4 - rt4(4)
70 rt5 - rt5(4)
71 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
72 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
73 10.0.255.2/32 IP TE 25 rt2 - rt2(4)
74 rt3 TE-IS 30 rt3 - rt1(4)
75 10.0.255.6/32 IP TE 30 rt4 - rt6(4)
76 rt5 -
77 10.0.255.3/32 IP TE 40 rt3 - rt3(4)
78
79 IS-IS L1 IPv4 routing table:
80
81 Prefix Metric Interface Nexthop Label(s)
82 ----------------------------------------------------------
83 10.0.255.1/32 0 - - -
84 10.0.255.2/32 25 - rt2 implicit-null
85 10.0.255.3/32 40 - rt3 implicit-null
86 10.0.255.4/32 20 - rt4 implicit-null
87 10.0.255.5/32 20 - rt5 implicit-null
88 10.0.255.6/32 30 - rt4 16060
89 - rt5 16060
90
91 IS-IS paths to level-1 routers that speak IPv6
92 Vertex Type Metric Next-Hop Interface Parent
93 rt1
94 2001:db8::1/128 IP6 internal 0 rt1(4)
95 rt4 TE-IS 10 rt4 - rt1(4)
96 rt5 TE-IS 10 rt5 - rt1(4)
97 rt2 TE-IS 15 rt2 - rt1(4)
98 rt1
99 rt6 TE-IS 20 rt4 - rt4(4)
100 rt5 - rt5(4)
101 2001:db8::4/128 IP6 internal 20 rt4 - rt4(4)
102 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
103 2001:db8::2/128 IP6 internal 25 rt2 - rt2(4)
104 rt3 TE-IS 30 rt3 - rt1(4)
105 2001:db8::6/128 IP6 internal 30 rt4 - rt6(4)
106 rt5 -
107 2001:db8::3/128 IP6 internal 40 rt3 - rt3(4)
108
109 IS-IS L1 IPv6 routing table:
110
111 Prefix Metric Interface Nexthop Label(s)
112 ------------------------------------------------------------
113 2001:db8::1/128 0 - - -
114 2001:db8::2/128 25 - rt2 implicit-null
115 2001:db8::3/128 40 - rt3 implicit-null
116 2001:db8::4/128 20 - rt4 implicit-null
117 2001:db8::5/128 20 - rt5 implicit-null
118 2001:db8::6/128 30 - rt4 16061
119 - rt5 16061
120
121 test# test isis topology 3 root rt1 spf ipv4-only
122 IS-IS paths to level-1 routers that speak IP
123 Vertex Type Metric Next-Hop Interface Parent
124 rt1
125 10.0.255.1/32 IP internal 0 rt1(4)
126 rt2 TE-IS 10 rt2 - rt1(4)
127 rt3 TE-IS 10 rt3 - rt1(4)
128 rt4 TE-IS 20 rt2 - rt2(4)
129 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
130 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
131 rt5 TE-IS 30 rt2 - rt4(4)
132 rt6 TE-IS 30 rt2 - rt4(4)
133 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
134 10.0.255.5/32 IP TE 40 rt2 - rt5(4)
135 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
136
137 IS-IS L1 IPv4 routing table:
138
139 Prefix Metric Interface Nexthop Label(s)
140 ----------------------------------------------------------
141 10.0.255.1/32 0 - - -
142 10.0.255.2/32 20 - rt2 implicit-null
143 10.0.255.3/32 20 - rt3 implicit-null
144 10.0.255.4/32 30 - rt2 16040
145 10.0.255.5/32 40 - rt2 16050
146 10.0.255.6/32 40 - rt2 16060
147
148 test# test isis topology 4 root rt1 spf ipv4-only
149 IS-IS paths to level-1 routers that speak IP
150 Vertex Type Metric Next-Hop Interface Parent
151 rt1
152 10.0.255.1/32 IP internal 0 rt1(4)
153 rt2 TE-IS 10 rt2 - rt1(4)
154 rt3 TE-IS 10 rt3 - rt1(4)
155 rt4 TE-IS 20 rt2 - rt2(4)
156 rt5 TE-IS 20 rt3 - rt3(4)
157 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
158 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
159 rt6 TE-IS 30 rt2 - rt4(4)
160 rt7 TE-IS 30 rt3 - rt5(4)
161 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
162 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
163 rt8 TE-IS 40 rt2 - rt6(4)
164 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
165 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
166 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
167
168 IS-IS L1 IPv4 routing table:
169
170 Prefix Metric Interface Nexthop Label(s)
171 ----------------------------------------------------------
172 10.0.255.1/32 0 - - -
173 10.0.255.2/32 20 - rt2 implicit-null
174 10.0.255.3/32 20 - rt3 implicit-null
175 10.0.255.4/32 30 - rt2 16040
176 10.0.255.5/32 30 - rt3 16050
177 10.0.255.6/32 40 - rt2 16060
178 10.0.255.7/32 40 - rt3 16070
179 10.0.255.8/32 50 - rt2 16080
180
181 test# test isis topology 5 root rt1 spf ipv4-only
182 IS-IS paths to level-1 routers that speak IP
183 Vertex Type Metric Next-Hop Interface Parent
184 rt1
185 10.0.255.1/32 IP internal 0 rt1(4)
186 rt2 TE-IS 10 rt2 - rt1(4)
187 rt3 TE-IS 10 rt3 - rt1(4)
188 rt4 TE-IS 20 rt2 - rt2(4)
189 rt5 TE-IS 20 rt3 - rt3(4)
190 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
191 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
192 rt6 TE-IS 30 rt2 - rt4(4)
193 rt7 TE-IS 30 rt3 - rt5(4)
194 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
195 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
196 rt8 TE-IS 40 rt2 - rt6(4)
197 rt3 - rt7(4)
198 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
199 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
200 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
201 rt3 -
202
203 IS-IS L1 IPv4 routing table:
204
205 Prefix Metric Interface Nexthop Label(s)
206 ----------------------------------------------------------
207 10.0.255.1/32 0 - - -
208 10.0.255.2/32 20 - rt2 implicit-null
209 10.0.255.3/32 20 - rt3 implicit-null
210 10.0.255.4/32 30 - rt2 16040
211 10.0.255.5/32 30 - rt3 16050
212 10.0.255.6/32 40 - rt2 16060
213 10.0.255.7/32 40 - rt3 16070
214 10.0.255.8/32 50 - rt2 16080
215 - rt3 16080
216
217 test# test isis topology 6 root rt1 spf ipv4-only
218 IS-IS paths to level-1 routers that speak IP
219 Vertex Type Metric Next-Hop Interface Parent
220 rt1
221 10.0.255.1/32 IP internal 0 rt1(4)
222 rt2 TE-IS 10 rt2 - rt1(4)
223 rt3 TE-IS 10 rt3 - rt1(4)
224 rt4 TE-IS 20 rt2 - rt2(4)
225 rt3 - rt3(4)
226 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
227 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
228 rt6 TE-IS 30 rt2 - rt4(4)
229 rt3 -
230 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
231 rt3 -
232 rt5 TE-IS 40 rt2 - rt6(4)
233 rt3 -
234 rt8 TE-IS 40 rt2 - rt6(4)
235 rt3 -
236 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
237 rt3 -
238 rt7 TE-IS 50 rt2 - rt5(4)
239 rt3 - rt8(4)
240 10.0.255.5/32 IP TE 50 rt2 - rt5(4)
241 rt3 -
242 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
243 rt3 -
244 10.0.255.7/32 IP TE 60 rt2 - rt7(4)
245 rt3 -
246
247 IS-IS L1 IPv4 routing table:
248
249 Prefix Metric Interface Nexthop Label(s)
250 ----------------------------------------------------------
251 10.0.255.1/32 0 - - -
252 10.0.255.2/32 20 - rt2 implicit-null
253 10.0.255.3/32 20 - rt3 implicit-null
254 10.0.255.4/32 30 - rt2 16040
255 - rt3 16040
256 10.0.255.5/32 50 - rt2 16050
257 - rt3 16050
258 10.0.255.6/32 40 - rt2 16060
259 - rt3 16060
260 10.0.255.7/32 60 - rt2 16070
261 - rt3 16070
262 10.0.255.8/32 50 - rt2 16080
263 - rt3 16080
264
265 test# test isis topology 7 root rt1 spf ipv4-only
266 IS-IS paths to level-1 routers that speak IP
267 Vertex Type Metric Next-Hop Interface Parent
268 rt1
269 10.0.255.1/32 IP internal 0 rt1(4)
270 rt4 TE-IS 10 rt4 - rt1(4)
271 rt5 TE-IS 20 rt4 - rt4(4)
272 rt7 TE-IS 20 rt4 - rt4(4)
273 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
274 rt2 TE-IS 30 rt4 - rt5(4)
275 rt6 TE-IS 30 rt4 - rt5(4)
276 rt8 TE-IS 30 rt4 - rt5(4)
277 rt7(4)
278 10.0.255.5/32 IP TE 30 rt4 - rt5(4)
279 10.0.255.7/32 IP TE 30 rt4 - rt7(4)
280 rt10 TE-IS 40 rt4 - rt7(4)
281 rt3 TE-IS 40 rt4 - rt2(4)
282 rt6(4)
283 rt9 TE-IS 40 rt4 - rt8(4)
284 rt11 TE-IS 40 rt4 - rt8(4)
285 10.0.255.2/32 IP TE 40 rt4 - rt2(4)
286 10.0.255.6/32 IP TE 40 rt4 - rt6(4)
287 10.0.255.8/32 IP TE 40 rt4 - rt8(4)
288 rt12 TE-IS 50 rt4 - rt9(4)
289 rt11(4)
290 10.0.255.10/32 IP TE 50 rt4 - rt10(4)
291 10.0.255.3/32 IP TE 50 rt4 - rt3(4)
292 10.0.255.9/32 IP TE 50 rt4 - rt9(4)
293 10.0.255.11/32 IP TE 50 rt4 - rt11(4)
294 10.0.255.12/32 IP TE 60 rt4 - rt12(4)
295
296 IS-IS L1 IPv4 routing table:
297
298 Prefix Metric Interface Nexthop Label(s)
299 -----------------------------------------------------------
300 10.0.255.1/32 0 - - -
301 10.0.255.2/32 40 - rt4 16020
302 10.0.255.3/32 50 - rt4 16030
303 10.0.255.4/32 20 - rt4 implicit-null
304 10.0.255.5/32 30 - rt4 16050
305 10.0.255.6/32 40 - rt4 16060
306 10.0.255.7/32 30 - rt4 16070
307 10.0.255.8/32 40 - rt4 16080
308 10.0.255.9/32 50 - rt4 16090
309 10.0.255.10/32 50 - rt4 16100
310 10.0.255.11/32 50 - rt4 16110
311 10.0.255.12/32 60 - rt4 16120
312
313 test# test isis topology 8 root rt1 spf ipv4-only
314 IS-IS paths to level-1 routers that speak IP
315 Vertex Type Metric Next-Hop Interface Parent
316 rt1
317 10.0.255.1/32 IP internal 0 rt1(4)
318 rt2 TE-IS 10 rt2 - rt1(4)
319 rt4 TE-IS 10 rt4 - rt1(4)
320 rt3 TE-IS 20 rt2 - rt2(4)
321 rt5 TE-IS 20 rt2 - rt2(4)
322 rt7 TE-IS 20 rt4 - rt4(4)
323 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
324 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
325 rt6 TE-IS 30 rt2 - rt3(4)
326 rt5(4)
327 rt8 TE-IS 30 rt2 - rt5(4)
328 rt10 TE-IS 30 rt4 - rt7(4)
329 10.0.255.3/32 IP TE 30 rt2 - rt3(4)
330 10.0.255.5/32 IP TE 30 rt2 - rt5(4)
331 10.0.255.7/32 IP TE 30 rt4 - rt7(4)
332 rt9 TE-IS 40 rt2 - rt8(4)
333 rt11 TE-IS 40 rt2 - rt8(4)
334 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
335 10.0.255.8/32 IP TE 40 rt2 - rt8(4)
336 10.0.255.10/32 IP TE 40 rt4 - rt10(4)
337 rt12 TE-IS 50 rt2 - rt9(4)
338 rt11(4)
339 10.0.255.9/32 IP TE 50 rt2 - rt9(4)
340 10.0.255.11/32 IP TE 50 rt2 - rt11(4)
341 10.0.255.12/32 IP TE 60 rt2 - rt12(4)
342
343 IS-IS L1 IPv4 routing table:
344
345 Prefix Metric Interface Nexthop Label(s)
346 -----------------------------------------------------------
347 10.0.255.1/32 0 - - -
348 10.0.255.2/32 20 - rt2 implicit-null
349 10.0.255.3/32 30 - rt2 16030
350 10.0.255.4/32 20 - rt4 implicit-null
351 10.0.255.5/32 30 - rt2 16050
352 10.0.255.6/32 40 - rt2 16060
353 10.0.255.7/32 30 - rt4 16070
354 10.0.255.8/32 40 - rt2 16080
355 10.0.255.9/32 50 - rt2 16090
356 10.0.255.10/32 40 - rt4 16100
357 10.0.255.11/32 50 - rt2 16110
358 10.0.255.12/32 60 - rt2 16120
359
360 test# test isis topology 9 root rt1 spf
361 IS-IS paths to level-1 routers that speak IP
362 Vertex Type Metric Next-Hop Interface Parent
363 rt1
364 10.0.255.1/32 IP internal 0 rt1(4)
365 rt2 TE-IS 10 rt2 - rt1(4)
366 rt3 TE-IS 10 rt3 - rt1(4)
367 rt4 TE-IS 20 rt2 - rt2(4)
368 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
369 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
370 rt5 TE-IS 30 rt2 - rt4(4)
371 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
372 rt9 TE-IS 40 rt2 - rt5(4)
373 10.0.255.5/32 IP TE 40 rt2 - rt5(4)
374 rt6 TE-IS 50 rt2 - rt4(4)
375 rt9(4)
376 rt7 TE-IS 50 rt2 - rt4(4)
377 rt9(4)
378 rt8 TE-IS 50 rt2 - rt4(4)
379 rt9(4)
380 10.0.255.9/32 IP TE 50 rt2 - rt9(4)
381 10.0.255.6/32 IP TE 60 rt2 - rt6(4)
382 10.0.255.7/32 IP TE 60 rt2 - rt7(4)
383 10.0.255.8/32 IP TE 60 rt2 - rt8(4)
384
385 IS-IS L1 IPv4 routing table:
386
387 Prefix Metric Interface Nexthop Label(s)
388 ----------------------------------------------------------
389 10.0.255.1/32 0 - - -
390 10.0.255.2/32 20 - rt2 implicit-null
391 10.0.255.3/32 20 - rt3 implicit-null
392 10.0.255.4/32 30 - rt2 16040
393 10.0.255.5/32 40 - rt2 16050
394 10.0.255.6/32 60 - rt2 16060
395 10.0.255.7/32 60 - rt2 16070
396 10.0.255.8/32 60 - rt2 16080
397 10.0.255.9/32 50 - rt2 16090
398
399 IS-IS paths to level-1 routers that speak IPv6
400 Vertex Type Metric Next-Hop Interface Parent
401 rt1
402 2001:db8::1/128 IP6 internal 0 rt1(4)
403 rt2 TE-IS 10 rt2 - rt1(4)
404 rt3 TE-IS 10 rt3 - rt1(4)
405 rt4 TE-IS 20 rt2 - rt2(4)
406 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
407 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
408 rt5 TE-IS 30 rt2 - rt4(4)
409 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
410 rt9 TE-IS 40 rt2 - rt5(4)
411 2001:db8::5/128 IP6 internal 40 rt2 - rt5(4)
412 rt6 TE-IS 50 rt2 - rt4(4)
413 rt9(4)
414 rt7 TE-IS 50 rt2 - rt4(4)
415 rt9(4)
416 rt8 TE-IS 50 rt2 - rt4(4)
417 rt9(4)
418 2001:db8::9/128 IP6 internal 50 rt2 - rt9(4)
419 2001:db8::6/128 IP6 internal 60 rt2 - rt6(4)
420 2001:db8::7/128 IP6 internal 60 rt2 - rt7(4)
421 2001:db8::8/128 IP6 internal 60 rt2 - rt8(4)
422
423 IS-IS L1 IPv6 routing table:
424
425 Prefix Metric Interface Nexthop Label(s)
426 ------------------------------------------------------------
427 2001:db8::1/128 0 - - -
428 2001:db8::2/128 20 - rt2 implicit-null
429 2001:db8::3/128 20 - rt3 implicit-null
430 2001:db8::4/128 30 - rt2 16041
431 2001:db8::5/128 40 - rt2 16051
432 2001:db8::6/128 60 - rt2 16061
433 2001:db8::7/128 60 - rt2 16071
434 2001:db8::8/128 60 - rt2 16081
435 2001:db8::9/128 50 - rt2 16091
436
437 test# test isis topology 10 root rt1 spf
438 IS-IS paths to level-1 routers that speak IP
439 Vertex Type Metric Next-Hop Interface Parent
440 rt1
441 10.0.255.1/32 IP internal 0 rt1(4)
442 rt2 TE-IS 10 rt2 - rt1(4)
443 rt3 TE-IS 20 rt3 - rt1(4)
444 rt4 TE-IS 20 rt4 - rt1(4)
445 rt5 TE-IS 20 rt2 - rt2(4)
446 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
447 rt6 TE-IS 30 rt3 - rt3(4)
448 rt7 TE-IS 30 rt4 - rt4(4)
449 rt8 TE-IS 30 rt2 - rt5(4)
450 10.0.255.3/32 IP TE 30 rt3 - rt3(4)
451 10.0.255.4/32 IP TE 30 rt4 - rt4(4)
452 10.0.255.5/32 IP TE 30 rt2 - rt5(4)
453 10.0.255.6/32 IP TE 40 rt3 - rt6(4)
454 10.0.255.7/32 IP TE 40 rt4 - rt7(4)
455 10.0.255.8/32 IP TE 40 rt2 - rt8(4)
456
457 IS-IS L1 IPv4 routing table:
458
459 Prefix Metric Interface Nexthop Label(s)
460 ----------------------------------------------------------
461 10.0.255.1/32 0 - - -
462 10.0.255.2/32 20 - rt2 implicit-null
463 10.0.255.3/32 30 - rt3 implicit-null
464 10.0.255.4/32 30 - rt4 implicit-null
465 10.0.255.5/32 30 - rt2 16050
466 10.0.255.6/32 40 - rt3 20060
467 10.0.255.7/32 40 - rt4 16070
468 10.0.255.8/32 40 - rt2 16080
469
470 IS-IS paths to level-1 routers that speak IPv6
471 Vertex Type Metric Next-Hop Interface Parent
472 rt1
473 2001:db8::1/128 IP6 internal 0 rt1(4)
474 rt2 TE-IS 10 rt2 - rt1(4)
475 rt3 TE-IS 20 rt3 - rt1(4)
476 rt4 TE-IS 20 rt4 - rt1(4)
477 rt5 TE-IS 20 rt2 - rt2(4)
478 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
479 rt6 TE-IS 30 rt3 - rt3(4)
480 rt7 TE-IS 30 rt4 - rt4(4)
481 rt8 TE-IS 30 rt2 - rt5(4)
482 2001:db8::3/128 IP6 internal 30 rt3 - rt3(4)
483 2001:db8::4/128 IP6 internal 30 rt4 - rt4(4)
484 2001:db8::5/128 IP6 internal 30 rt2 - rt5(4)
485 2001:db8::6/128 IP6 internal 40 rt3 - rt6(4)
486 2001:db8::7/128 IP6 internal 40 rt4 - rt7(4)
487 2001:db8::8/128 IP6 internal 40 rt2 - rt8(4)
488
489 IS-IS L1 IPv6 routing table:
490
491 Prefix Metric Interface Nexthop Label(s)
492 ------------------------------------------------------------
493 2001:db8::1/128 0 - - -
494 2001:db8::2/128 20 - rt2 implicit-null
495 2001:db8::3/128 30 - rt3 implicit-null
496 2001:db8::4/128 30 - rt4 implicit-null
497 2001:db8::5/128 30 - rt2 16051
498 2001:db8::6/128 40 - rt3 20061
499 2001:db8::7/128 40 - rt4 16071
500 2001:db8::8/128 40 - rt2 16081
501
502 test# test isis topology 11 root rt1 spf
503 IS-IS paths to level-1 routers that speak IP
504 Vertex Type Metric Next-Hop Interface Parent
505 rt1
506 10.0.255.1/32 IP internal 0 rt1(4)
507 rt2 TE-IS 10 rt2 - rt1(4)
508 rt3 TE-IS 10 rt3 - rt1(4)
509 rt2 pseudo_TE-IS 20 rt3 - rt3(4)
510 rt4 TE-IS 20 rt2 - rt2(4)
511 rt5 TE-IS 20 rt3 - rt3(4)
512 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
513 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
514 rt6 TE-IS 30 rt2 - rt4(4)
515 rt3 - rt5(4)
516 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
517 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
518 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
519 rt3 -
520
521 IS-IS L1 IPv4 routing table:
522
523 Prefix Metric Interface Nexthop Label(s)
524 ----------------------------------------------------------
525 10.0.255.1/32 0 - - -
526 10.0.255.2/32 20 - rt2 implicit-null
527 10.0.255.3/32 20 - rt3 implicit-null
528 10.0.255.4/32 30 - rt2 16040
529 10.0.255.5/32 30 - rt3 16050
530 10.0.255.6/32 40 - rt2 16060
531 - rt3 16060
532
533 IS-IS paths to level-1 routers that speak IPv6
534 Vertex Type Metric Next-Hop Interface Parent
535 rt1
536 2001:db8::1/128 IP6 internal 0 rt1(4)
537 rt2 TE-IS 10 rt2 - rt1(4)
538 rt3 TE-IS 10 rt3 - rt1(4)
539 rt2 pseudo_TE-IS 20 rt3 - rt3(4)
540 rt4 TE-IS 20 rt2 - rt2(4)
541 rt5 TE-IS 20 rt3 - rt3(4)
542 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
543 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
544 rt6 TE-IS 30 rt2 - rt4(4)
545 rt3 - rt5(4)
546 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
547 2001:db8::5/128 IP6 internal 30 rt3 - rt5(4)
548 2001:db8::6/128 IP6 internal 40 rt2 - rt6(4)
549 rt3 -
550
551 IS-IS L1 IPv6 routing table:
552
553 Prefix Metric Interface Nexthop Label(s)
554 ------------------------------------------------------------
555 2001:db8::1/128 0 - - -
556 2001:db8::2/128 20 - rt2 implicit-null
557 2001:db8::3/128 20 - rt3 implicit-null
558 2001:db8::4/128 30 - rt2 16041
559 2001:db8::5/128 30 - rt3 16051
560 2001:db8::6/128 40 - rt2 16061
561 - rt3 16061
562
563 test# test isis topology 12 root rt1 spf ipv4-only
564 IS-IS paths to level-1 routers that speak IP
565 Vertex Type Metric Next-Hop Interface Parent
566 rt1
567 10.0.255.1/32 IP internal 0 rt1(4)
568 rt2 TE-IS 10 rt2 - rt1(4)
569 rt3 TE-IS 10 rt3 - rt1(4)
570 rt4 TE-IS 20 rt2 - rt2(4)
571 rt5 TE-IS 20 rt3 - rt3(4)
572 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
573 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
574 rt6 TE-IS 30 rt2 - rt4(4)
575 rt7 TE-IS 30 rt3 - rt5(4)
576 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
577 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
578 rt8 TE-IS 40 rt2 - rt6(4)
579 rt9 TE-IS 40 rt3 - rt7(4)
580 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
581 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
582 rt10 TE-IS 50 rt2 - rt8(4)
583 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
584 10.0.255.9/32 IP TE 50 rt3 - rt9(4)
585 10.0.255.10/32 IP TE 60 rt2 - rt10(4)
586
587 IS-IS L1 IPv4 routing table:
588
589 Prefix Metric Interface Nexthop Label(s)
590 -----------------------------------------------------------
591 10.0.255.1/32 0 - - -
592 10.0.255.2/32 20 - rt2 implicit-null
593 10.0.255.3/32 20 - rt3 implicit-null
594 10.0.255.4/32 30 - rt2 16040
595 10.0.255.5/32 30 - rt3 16050
596 10.0.255.6/32 40 - rt2 16060
597 10.0.255.7/32 40 - rt3 16070
598 10.0.255.8/32 50 - rt2 16080
599 10.0.255.9/32 50 - rt3 16090
600 10.0.255.10/32 60 - rt2 16100
601
602 test# test isis topology 13 root rt1 spf ipv4-only
603 IS-IS paths to level-1 routers that speak IP
604 Vertex Type Metric Next-Hop Interface Parent
605 rt1
606 10.0.255.1/32 IP internal 0 rt1(4)
607 rt2 TE-IS 10 rt2 - rt1(4)
608 rt3 TE-IS 10 rt3 - rt1(4)
609 rt4 TE-IS 20 rt2 - rt2(4)
610 rt3 - rt3(4)
611 rt5 TE-IS 20 rt3 - rt3(4)
612 rt6 TE-IS 20 rt3 - rt3(4)
613 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
614 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
615 rt7 TE-IS 30 rt3 - rt5(4)
616 rt6(4)
617 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
618 rt3 -
619 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
620 10.0.255.6/32 IP TE 30 rt3 - rt6(4)
621 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
622
623 IS-IS L1 IPv4 routing table:
624
625 Prefix Metric Interface Nexthop Label(s)
626 ----------------------------------------------------------
627 10.0.255.1/32 0 - - -
628 10.0.255.2/32 20 - rt2 implicit-null
629 10.0.255.3/32 20 - rt3 implicit-null
630 10.0.255.4/32 30 - rt2 16040
631 - rt3 16040
632 10.0.255.5/32 30 - rt3 16050
633 10.0.255.6/32 30 - rt3 16060
634 10.0.255.7/32 40 - rt3 16070
635
636 test#
637 test# test isis topology 4 root rt1 reverse-spf ipv4-only
638 IS-IS paths to level-1 routers that speak IP
639 Vertex Type Metric Next-Hop Interface Parent
640 rt1
641 10.0.255.1/32 IP internal 0 rt1(4)
642 rt2 TE-IS 10 rt2 - rt1(4)
643 rt3 TE-IS 10 rt3 - rt1(4)
644 rt4 TE-IS 20 rt2 - rt2(4)
645 rt5 TE-IS 20 rt3 - rt3(4)
646 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
647 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
648 rt6 TE-IS 30 rt2 - rt4(4)
649 rt7 TE-IS 30 rt3 - rt5(4)
650 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
651 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
652 rt8 TE-IS 40 rt2 - rt6(4)
653 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
654 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
655 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
656
657 IS-IS L1 IPv4 routing table:
658
659 Prefix Metric Interface Nexthop Label(s)
660 ----------------------------------------------------------
661 10.0.255.1/32 0 - - -
662 10.0.255.2/32 20 - rt2 implicit-null
663 10.0.255.3/32 20 - rt3 implicit-null
664 10.0.255.4/32 30 - rt2 16040
665 10.0.255.5/32 30 - rt3 16050
666 10.0.255.6/32 40 - rt2 16060
667 10.0.255.7/32 40 - rt3 16070
668 10.0.255.8/32 50 - rt2 16080
669
670 test# test isis topology 11 root rt1 reverse-spf
671 IS-IS paths to level-1 routers that speak IP
672 Vertex Type Metric Next-Hop Interface Parent
673 rt1
674 10.0.255.1/32 IP internal 0 rt1(4)
675 rt2 TE-IS 10 rt1(4)
676 rt3 TE-IS 10 rt3 - rt1(4)
677 rt2 pseudo_TE-IS 20 rt3 - rt3(4)
678 rt4 TE-IS 20 rt2(4)
679 rt5 TE-IS 20 rt3 - rt3(4)
680 10.0.255.2/32 IP TE 20 rt2(4)
681 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
682 rt6 TE-IS 30 rt3 - rt4(4)
683 rt5(4)
684 10.0.255.4/32 IP TE 30 rt4(4)
685 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
686 10.0.255.6/32 IP TE 40 rt3 - rt6(4)
687
688 IS-IS L1 IPv4 routing table:
689
690 Prefix Metric Interface Nexthop Label(s)
691 ----------------------------------------------------------
692 10.0.255.1/32 0 - - -
693 10.0.255.3/32 20 - rt3 implicit-null
694 10.0.255.5/32 30 - rt3 16050
695 10.0.255.6/32 40 - rt3 16060
696
697 IS-IS paths to level-1 routers that speak IPv6
698 Vertex Type Metric Next-Hop Interface Parent
699 rt1
700 2001:db8::1/128 IP6 internal 0 rt1(4)
701 rt2 TE-IS 10 rt1(4)
702 rt3 TE-IS 10 rt3 - rt1(4)
703 rt2 pseudo_TE-IS 20 rt3 - rt3(4)
704 rt4 TE-IS 20 rt2(4)
705 rt5 TE-IS 20 rt3 - rt3(4)
706 2001:db8::2/128 IP6 internal 20 rt2(4)
707 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
708 rt6 TE-IS 30 rt3 - rt4(4)
709 rt5(4)
710 2001:db8::4/128 IP6 internal 30 rt4(4)
711 2001:db8::5/128 IP6 internal 30 rt3 - rt5(4)
712 2001:db8::6/128 IP6 internal 40 rt3 - rt6(4)
713
714 IS-IS L1 IPv6 routing table:
715
716 Prefix Metric Interface Nexthop Label(s)
717 ------------------------------------------------------------
718 2001:db8::1/128 0 - - -
719 2001:db8::3/128 20 - rt3 implicit-null
720 2001:db8::5/128 30 - rt3 16051
721 2001:db8::6/128 40 - rt3 16061
722
723 test#
724 test# test isis topology 1 root rt1 lfa system-id rt2
725 IS-IS paths to level-1 routers that speak IP
726 Vertex Type Metric Next-Hop Interface Parent
727 rt1
728 10.0.255.1/32 IP internal 0 rt1(4)
729 rt2 TE-IS 10 rt2 - rt1(4)
730 rt3 TE-IS 10 rt3 - rt1(4)
731 rt4 TE-IS 20 rt2 - rt2(4)
732 rt5 TE-IS 20 rt3 - rt3(4)
733 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
734 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
735 rt6 TE-IS 30 rt2 - rt4(4)
736 rt3 - rt5(4)
737 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
738 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
739 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
740 rt3 -
741
742 Main:
743 IS-IS L1 IPv4 routing table:
744
745 Prefix Metric Interface Nexthop Label(s)
746 ----------------------------------------------------------
747 10.0.255.1/32 0 - - -
748 10.0.255.2/32 20 - rt2 implicit-null
749 10.0.255.3/32 20 - rt3 implicit-null
750 10.0.255.4/32 30 - rt2 16040
751 10.0.255.5/32 30 - rt3 16050
752 10.0.255.6/32 40 - rt2 16060
753 - rt3 16060
754
755 Backup:
756 IS-IS L1 IPv4 routing table:
757
758 IS-IS paths to level-1 routers that speak IPv6
759 Vertex Type Metric Next-Hop Interface Parent
760 rt1
761 2001:db8::1/128 IP6 internal 0 rt1(4)
762 rt2 TE-IS 10 rt2 - rt1(4)
763 rt3 TE-IS 10 rt3 - rt1(4)
764 rt4 TE-IS 20 rt2 - rt2(4)
765 rt5 TE-IS 20 rt3 - rt3(4)
766 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
767 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
768 rt6 TE-IS 30 rt2 - rt4(4)
769 rt3 - rt5(4)
770 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
771 2001:db8::5/128 IP6 internal 30 rt3 - rt5(4)
772 2001:db8::6/128 IP6 internal 40 rt2 - rt6(4)
773 rt3 -
774
775 Main:
776 IS-IS L1 IPv6 routing table:
777
778 Prefix Metric Interface Nexthop Label(s)
779 ------------------------------------------------------------
780 2001:db8::1/128 0 - - -
781 2001:db8::2/128 20 - rt2 implicit-null
782 2001:db8::3/128 20 - rt3 implicit-null
783 2001:db8::4/128 30 - rt2 16041
784 2001:db8::5/128 30 - rt3 16051
785 2001:db8::6/128 40 - rt2 16061
786 - rt3 16061
787
788 Backup:
789 IS-IS L1 IPv6 routing table:
790
791 test# test isis topology 2 root rt4 lfa system-id rt1 pseudonode-id 1
792 IS-IS paths to level-1 routers that speak IP
793 Vertex Type Metric Next-Hop Interface Parent
794 rt4
795 10.0.255.4/32 IP internal 0 rt4(4)
796 rt1 TE-IS 10 rt1 - rt4(4)
797 rt5 TE-IS 10 rt5 - rt4(4)
798 rt6 TE-IS 10 rt6 - rt4(4)
799 rt1 pseudo_TE-IS 20 rt1 - rt1(4)
800 rt5 - rt5(4)
801 10.0.255.1/32 IP TE 20 rt1 - rt1(4)
802 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
803 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
804 rt2 TE-IS 25 rt1 - rt1(4)
805 10.0.255.2/32 IP TE 35 rt1 - rt2(4)
806 rt3 TE-IS 40 rt1 - rt1(4)
807 10.0.255.3/32 IP TE 50 rt1 - rt3(4)
808
809 Main:
810 IS-IS L1 IPv4 routing table:
811
812 Prefix Metric Interface Nexthop Label(s)
813 ----------------------------------------------------------
814 10.0.255.1/32 20 - rt1 implicit-null
815 10.0.255.2/32 35 - rt1 16020
816 10.0.255.3/32 50 - rt1 16030
817 10.0.255.4/32 0 - - -
818 10.0.255.5/32 20 - rt5 implicit-null
819 10.0.255.6/32 20 - rt6 implicit-null
820
821 Backup:
822 IS-IS L1 IPv4 routing table:
823
824 Prefix Metric Interface Nexthop Label(s)
825 ----------------------------------------------------------
826 10.0.255.2/32 40 - rt2 implicit-null
827
828 IS-IS paths to level-1 routers that speak IPv6
829 Vertex Type Metric Next-Hop Interface Parent
830 rt4
831 2001:db8::4/128 IP6 internal 0 rt4(4)
832 rt1 TE-IS 10 rt1 - rt4(4)
833 rt5 TE-IS 10 rt5 - rt4(4)
834 rt6 TE-IS 10 rt6 - rt4(4)
835 rt1 pseudo_TE-IS 20 rt1 - rt1(4)
836 rt5 - rt5(4)
837 2001:db8::1/128 IP6 internal 20 rt1 - rt1(4)
838 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
839 2001:db8::6/128 IP6 internal 20 rt6 - rt6(4)
840 rt2 TE-IS 25 rt1 - rt1(4)
841 2001:db8::2/128 IP6 internal 35 rt1 - rt2(4)
842 rt3 TE-IS 40 rt1 - rt1(4)
843 2001:db8::3/128 IP6 internal 50 rt1 - rt3(4)
844
845 Main:
846 IS-IS L1 IPv6 routing table:
847
848 Prefix Metric Interface Nexthop Label(s)
849 ------------------------------------------------------------
850 2001:db8::1/128 20 - rt1 implicit-null
851 2001:db8::2/128 35 - rt1 16021
852 2001:db8::3/128 50 - rt1 16031
853 2001:db8::4/128 0 - - -
854 2001:db8::5/128 20 - rt5 implicit-null
855 2001:db8::6/128 20 - rt6 implicit-null
856
857 Backup:
858 IS-IS L1 IPv6 routing table:
859
860 Prefix Metric Interface Nexthop Label(s)
861 ------------------------------------------------------------
862 2001:db8::2/128 40 - rt2 implicit-null
863
864 test# test isis topology 2 root rt4 lfa system-id rt6
865 IS-IS paths to level-1 routers that speak IP
866 Vertex Type Metric Next-Hop Interface Parent
867 rt4
868 10.0.255.4/32 IP internal 0 rt4(4)
869 rt1 TE-IS 10 rt1 - rt4(4)
870 rt5 TE-IS 10 rt5 - rt4(4)
871 rt6 TE-IS 10 rt6 - rt4(4)
872 rt1 pseudo_TE-IS 20 rt1 - rt1(4)
873 rt5 - rt5(4)
874 10.0.255.1/32 IP TE 20 rt1 - rt1(4)
875 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
876 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
877 rt2 TE-IS 25 rt1 - rt1(4)
878 10.0.255.2/32 IP TE 35 rt1 - rt2(4)
879 rt3 TE-IS 40 rt1 - rt1(4)
880 10.0.255.3/32 IP TE 50 rt1 - rt3(4)
881
882 Main:
883 IS-IS L1 IPv4 routing table:
884
885 Prefix Metric Interface Nexthop Label(s)
886 ----------------------------------------------------------
887 10.0.255.1/32 20 - rt1 implicit-null
888 10.0.255.2/32 35 - rt1 16020
889 10.0.255.3/32 50 - rt1 16030
890 10.0.255.4/32 0 - - -
891 10.0.255.5/32 20 - rt5 implicit-null
892 10.0.255.6/32 20 - rt6 implicit-null
893
894 Backup:
895 IS-IS L1 IPv4 routing table:
896
897 Prefix Metric Interface Nexthop Label(s)
898 -----------------------------------------------------
899 10.0.255.6/32 20 - rt5 16060
900
901 IS-IS paths to level-1 routers that speak IPv6
902 Vertex Type Metric Next-Hop Interface Parent
903 rt4
904 2001:db8::4/128 IP6 internal 0 rt4(4)
905 rt1 TE-IS 10 rt1 - rt4(4)
906 rt5 TE-IS 10 rt5 - rt4(4)
907 rt6 TE-IS 10 rt6 - rt4(4)
908 rt1 pseudo_TE-IS 20 rt1 - rt1(4)
909 rt5 - rt5(4)
910 2001:db8::1/128 IP6 internal 20 rt1 - rt1(4)
911 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
912 2001:db8::6/128 IP6 internal 20 rt6 - rt6(4)
913 rt2 TE-IS 25 rt1 - rt1(4)
914 2001:db8::2/128 IP6 internal 35 rt1 - rt2(4)
915 rt3 TE-IS 40 rt1 - rt1(4)
916 2001:db8::3/128 IP6 internal 50 rt1 - rt3(4)
917
918 Main:
919 IS-IS L1 IPv6 routing table:
920
921 Prefix Metric Interface Nexthop Label(s)
922 ------------------------------------------------------------
923 2001:db8::1/128 20 - rt1 implicit-null
924 2001:db8::2/128 35 - rt1 16021
925 2001:db8::3/128 50 - rt1 16031
926 2001:db8::4/128 0 - - -
927 2001:db8::5/128 20 - rt5 implicit-null
928 2001:db8::6/128 20 - rt6 implicit-null
929
930 Backup:
931 IS-IS L1 IPv6 routing table:
932
933 Prefix Metric Interface Nexthop Label(s)
934 -------------------------------------------------------
935 2001:db8::6/128 20 - rt5 16061
936
937 test# test isis topology 3 root rt1 lfa system-id rt2
938 IS-IS paths to level-1 routers that speak IP
939 Vertex Type Metric Next-Hop Interface Parent
940 rt1
941 10.0.255.1/32 IP internal 0 rt1(4)
942 rt2 TE-IS 10 rt2 - rt1(4)
943 rt3 TE-IS 10 rt3 - rt1(4)
944 rt4 TE-IS 20 rt2 - rt2(4)
945 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
946 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
947 rt5 TE-IS 30 rt2 - rt4(4)
948 rt6 TE-IS 30 rt2 - rt4(4)
949 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
950 10.0.255.5/32 IP TE 40 rt2 - rt5(4)
951 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
952
953 Main:
954 IS-IS L1 IPv4 routing table:
955
956 Prefix Metric Interface Nexthop Label(s)
957 ----------------------------------------------------------
958 10.0.255.1/32 0 - - -
959 10.0.255.2/32 20 - rt2 implicit-null
960 10.0.255.3/32 20 - rt3 implicit-null
961 10.0.255.4/32 30 - rt2 16040
962 10.0.255.5/32 40 - rt2 16050
963 10.0.255.6/32 40 - rt2 16060
964
965 Backup:
966 IS-IS L1 IPv4 routing table:
967
968 Prefix Metric Interface Nexthop Label(s)
969 -----------------------------------------------------
970 10.0.255.2/32 20 - rt3 16020
971 10.0.255.4/32 30 - rt3 16040
972 10.0.255.5/32 40 - rt3 16050
973 10.0.255.6/32 40 - rt3 16060
974
975 IS-IS paths to level-1 routers that speak IPv6
976 Vertex Type Metric Next-Hop Interface Parent
977 rt1
978 rt2 TE-IS 10 rt2 - rt1(4)
979 rt3 TE-IS 10 rt3 - rt1(4)
980
981 Main:
982 IS-IS L1 IPv6 routing table:
983
984 Backup:
985 IS-IS L1 IPv6 routing table:
986
987 test# test isis topology 3 root rt1 lfa system-id rt3
988 IS-IS paths to level-1 routers that speak IP
989 Vertex Type Metric Next-Hop Interface Parent
990 rt1
991 10.0.255.1/32 IP internal 0 rt1(4)
992 rt2 TE-IS 10 rt2 - rt1(4)
993 rt3 TE-IS 10 rt3 - rt1(4)
994 rt4 TE-IS 20 rt2 - rt2(4)
995 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
996 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
997 rt5 TE-IS 30 rt2 - rt4(4)
998 rt6 TE-IS 30 rt2 - rt4(4)
999 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
1000 10.0.255.5/32 IP TE 40 rt2 - rt5(4)
1001 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
1002
1003 Main:
1004 IS-IS L1 IPv4 routing table:
1005
1006 Prefix Metric Interface Nexthop Label(s)
1007 ----------------------------------------------------------
1008 10.0.255.1/32 0 - - -
1009 10.0.255.2/32 20 - rt2 implicit-null
1010 10.0.255.3/32 20 - rt3 implicit-null
1011 10.0.255.4/32 30 - rt2 16040
1012 10.0.255.5/32 40 - rt2 16050
1013 10.0.255.6/32 40 - rt2 16060
1014
1015 Backup:
1016 IS-IS L1 IPv4 routing table:
1017
1018 Prefix Metric Interface Nexthop Label(s)
1019 -----------------------------------------------------
1020 10.0.255.3/32 20 - rt2 16030
1021
1022 IS-IS paths to level-1 routers that speak IPv6
1023 Vertex Type Metric Next-Hop Interface Parent
1024 rt1
1025 rt2 TE-IS 10 rt2 - rt1(4)
1026 rt3 TE-IS 10 rt3 - rt1(4)
1027
1028 Main:
1029 IS-IS L1 IPv6 routing table:
1030
1031 Backup:
1032 IS-IS L1 IPv6 routing table:
1033
1034 test# test isis topology 7 root rt1 lfa system-id rt4
1035 IS-IS paths to level-1 routers that speak IP
1036 Vertex Type Metric Next-Hop Interface Parent
1037 rt1
1038 10.0.255.1/32 IP internal 0 rt1(4)
1039 rt4 TE-IS 10 rt4 - rt1(4)
1040 rt5 TE-IS 20 rt4 - rt4(4)
1041 rt7 TE-IS 20 rt4 - rt4(4)
1042 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1043 rt2 TE-IS 30 rt4 - rt5(4)
1044 rt6 TE-IS 30 rt4 - rt5(4)
1045 rt8 TE-IS 30 rt4 - rt5(4)
1046 rt7(4)
1047 10.0.255.5/32 IP TE 30 rt4 - rt5(4)
1048 10.0.255.7/32 IP TE 30 rt4 - rt7(4)
1049 rt10 TE-IS 40 rt4 - rt7(4)
1050 rt3 TE-IS 40 rt4 - rt2(4)
1051 rt6(4)
1052 rt9 TE-IS 40 rt4 - rt8(4)
1053 rt11 TE-IS 40 rt4 - rt8(4)
1054 10.0.255.2/32 IP TE 40 rt4 - rt2(4)
1055 10.0.255.6/32 IP TE 40 rt4 - rt6(4)
1056 10.0.255.8/32 IP TE 40 rt4 - rt8(4)
1057 rt12 TE-IS 50 rt4 - rt9(4)
1058 rt11(4)
1059 10.0.255.10/32 IP TE 50 rt4 - rt10(4)
1060 10.0.255.3/32 IP TE 50 rt4 - rt3(4)
1061 10.0.255.9/32 IP TE 50 rt4 - rt9(4)
1062 10.0.255.11/32 IP TE 50 rt4 - rt11(4)
1063 10.0.255.12/32 IP TE 60 rt4 - rt12(4)
1064
1065 Main:
1066 IS-IS L1 IPv4 routing table:
1067
1068 Prefix Metric Interface Nexthop Label(s)
1069 -----------------------------------------------------------
1070 10.0.255.1/32 0 - - -
1071 10.0.255.2/32 40 - rt4 16020
1072 10.0.255.3/32 50 - rt4 16030
1073 10.0.255.4/32 20 - rt4 implicit-null
1074 10.0.255.5/32 30 - rt4 16050
1075 10.0.255.6/32 40 - rt4 16060
1076 10.0.255.7/32 30 - rt4 16070
1077 10.0.255.8/32 40 - rt4 16080
1078 10.0.255.9/32 50 - rt4 16090
1079 10.0.255.10/32 50 - rt4 16100
1080 10.0.255.11/32 50 - rt4 16110
1081 10.0.255.12/32 60 - rt4 16120
1082
1083 Backup:
1084 IS-IS L1 IPv4 routing table:
1085
1086 Prefix Metric Interface Nexthop Label(s)
1087 -----------------------------------------------------------
1088 10.0.255.2/32 40 - rt2 implicit-null
1089 10.0.255.3/32 50 - rt2 16030
1090 10.0.255.4/32 60 - rt2 16040
1091 10.0.255.5/32 50 - rt2 16050
1092 10.0.255.6/32 60 - rt2 16060
1093 10.0.255.7/32 70 - rt2 16070
1094 10.0.255.8/32 60 - rt2 16080
1095 10.0.255.9/32 70 - rt2 16090
1096 10.0.255.10/32 80 - rt2 16100
1097 10.0.255.11/32 70 - rt2 16110
1098 10.0.255.12/32 80 - rt2 16120
1099
1100 IS-IS paths to level-1 routers that speak IPv6
1101 Vertex Type Metric Next-Hop Interface Parent
1102 rt1
1103 rt4 TE-IS 10 rt4 - rt1(4)
1104 rt2 TE-IS 40 rt2 - rt1(4)
1105
1106 Main:
1107 IS-IS L1 IPv6 routing table:
1108
1109 Backup:
1110 IS-IS L1 IPv6 routing table:
1111
1112 test# test isis topology 7 root rt7 lfa system-id rt8
1113 IS-IS paths to level-1 routers that speak IP
1114 Vertex Type Metric Next-Hop Interface Parent
1115 rt7
1116 10.0.255.7/32 IP internal 0 rt7(4)
1117 rt4 TE-IS 10 rt4 - rt7(4)
1118 rt8 TE-IS 10 rt8 - rt7(4)
1119 rt10 TE-IS 20 rt10 - rt7(4)
1120 rt1 TE-IS 20 rt4 - rt4(4)
1121 rt5 TE-IS 20 rt4 - rt4(4)
1122 rt8 - rt8(4)
1123 rt9 TE-IS 20 rt8 - rt8(4)
1124 rt11 TE-IS 20 rt8 - rt8(4)
1125 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1126 10.0.255.8/32 IP TE 20 rt8 - rt8(4)
1127 rt2 TE-IS 30 rt4 - rt5(4)
1128 rt8 -
1129 rt6 TE-IS 30 rt4 - rt5(4)
1130 rt8 -
1131 rt12 TE-IS 30 rt8 - rt9(4)
1132 rt11(4)
1133 10.0.255.10/32 IP TE 30 rt10 - rt10(4)
1134 10.0.255.1/32 IP TE 30 rt4 - rt1(4)
1135 10.0.255.5/32 IP TE 30 rt4 - rt5(4)
1136 rt8 -
1137 10.0.255.9/32 IP TE 30 rt8 - rt9(4)
1138 10.0.255.11/32 IP TE 30 rt8 - rt11(4)
1139 rt3 TE-IS 40 rt4 - rt2(4)
1140 rt8 - rt6(4)
1141 10.0.255.2/32 IP TE 40 rt4 - rt2(4)
1142 rt8 -
1143 10.0.255.6/32 IP TE 40 rt4 - rt6(4)
1144 rt8 -
1145 10.0.255.12/32 IP TE 40 rt8 - rt12(4)
1146 10.0.255.3/32 IP TE 50 rt4 - rt3(4)
1147 rt8 -
1148
1149 Main:
1150 IS-IS L1 IPv4 routing table:
1151
1152 Prefix Metric Interface Nexthop Label(s)
1153 -----------------------------------------------------------
1154 10.0.255.1/32 30 - rt4 16010
1155 10.0.255.2/32 40 - rt4 16020
1156 - rt8 16020
1157 10.0.255.3/32 50 - rt4 16030
1158 - rt8 16030
1159 10.0.255.4/32 20 - rt4 implicit-null
1160 10.0.255.5/32 30 - rt4 16050
1161 - rt8 16050
1162 10.0.255.6/32 40 - rt4 16060
1163 - rt8 16060
1164 10.0.255.7/32 0 - - -
1165 10.0.255.8/32 20 - rt8 implicit-null
1166 10.0.255.9/32 30 - rt8 16090
1167 10.0.255.10/32 30 - rt10 implicit-null
1168 10.0.255.11/32 30 - rt8 16110
1169 10.0.255.12/32 40 - rt8 16120
1170
1171 Backup:
1172 IS-IS L1 IPv4 routing table:
1173
1174 Prefix Metric Interface Nexthop Label(s)
1175 ------------------------------------------------------
1176 10.0.255.8/32 40 - rt10 16080
1177 10.0.255.9/32 50 - rt10 16090
1178 10.0.255.11/32 30 - rt10 16110
1179 10.0.255.12/32 40 - rt10 16120
1180
1181 IS-IS paths to level-1 routers that speak IPv6
1182 Vertex Type Metric Next-Hop Interface Parent
1183 rt7
1184 rt4 TE-IS 10 rt4 - rt7(4)
1185 rt8 TE-IS 10 rt8 - rt7(4)
1186 rt10 TE-IS 20 rt10 - rt7(4)
1187
1188 Main:
1189 IS-IS L1 IPv6 routing table:
1190
1191 Backup:
1192 IS-IS L1 IPv6 routing table:
1193
1194 test# test isis topology 7 root rt8 lfa system-id rt11
1195 IS-IS paths to level-1 routers that speak IP
1196 Vertex Type Metric Next-Hop Interface Parent
1197 rt8
1198 10.0.255.8/32 IP internal 0 rt8(4)
1199 rt5 TE-IS 10 rt5 - rt8(4)
1200 rt7 TE-IS 10 rt7 - rt8(4)
1201 rt9 TE-IS 10 rt9 - rt8(4)
1202 rt11 TE-IS 10 rt11 - rt8(4)
1203 rt2 TE-IS 20 rt5 - rt5(4)
1204 rt4 TE-IS 20 rt5 - rt5(4)
1205 rt7 - rt7(4)
1206 rt6 TE-IS 20 rt5 - rt5(4)
1207 rt12 TE-IS 20 rt9 - rt9(4)
1208 rt11 - rt11(4)
1209 rt10 TE-IS 20 rt11 - rt11(4)
1210 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
1211 10.0.255.7/32 IP TE 20 rt7 - rt7(4)
1212 10.0.255.9/32 IP TE 20 rt9 - rt9(4)
1213 10.0.255.11/32 IP TE 20 rt11 - rt11(4)
1214 rt3 TE-IS 30 rt5 - rt2(4)
1215 rt6(4)
1216 rt1 TE-IS 30 rt5 - rt4(4)
1217 rt7 -
1218 10.0.255.2/32 IP TE 30 rt5 - rt2(4)
1219 10.0.255.4/32 IP TE 30 rt5 - rt4(4)
1220 rt7 -
1221 10.0.255.6/32 IP TE 30 rt5 - rt6(4)
1222 10.0.255.12/32 IP TE 30 rt9 - rt12(4)
1223 rt11 -
1224 10.0.255.10/32 IP TE 30 rt11 - rt10(4)
1225 10.0.255.3/32 IP TE 40 rt5 - rt3(4)
1226 10.0.255.1/32 IP TE 40 rt5 - rt1(4)
1227 rt7 -
1228
1229 Main:
1230 IS-IS L1 IPv4 routing table:
1231
1232 Prefix Metric Interface Nexthop Label(s)
1233 -----------------------------------------------------------
1234 10.0.255.1/32 40 - rt5 16010
1235 - rt7 16010
1236 10.0.255.2/32 30 - rt5 16020
1237 10.0.255.3/32 40 - rt5 16030
1238 10.0.255.4/32 30 - rt5 16040
1239 - rt7 16040
1240 10.0.255.5/32 20 - rt5 implicit-null
1241 10.0.255.6/32 30 - rt5 16060
1242 10.0.255.7/32 20 - rt7 implicit-null
1243 10.0.255.8/32 0 - - -
1244 10.0.255.9/32 20 - rt9 implicit-null
1245 10.0.255.10/32 30 - rt11 16100
1246 10.0.255.11/32 20 - rt11 implicit-null
1247 10.0.255.12/32 30 - rt9 16120
1248 - rt11 16120
1249
1250 Backup:
1251 IS-IS L1 IPv4 routing table:
1252
1253 Prefix Metric Interface Nexthop Label(s)
1254 ------------------------------------------------------
1255 10.0.255.10/32 30 - rt7 16100
1256
1257 IS-IS paths to level-1 routers that speak IPv6
1258 Vertex Type Metric Next-Hop Interface Parent
1259 rt8
1260 rt5 TE-IS 10 rt5 - rt8(4)
1261 rt7 TE-IS 10 rt7 - rt8(4)
1262 rt9 TE-IS 10 rt9 - rt8(4)
1263 rt11 TE-IS 10 rt11 - rt8(4)
1264
1265 Main:
1266 IS-IS L1 IPv6 routing table:
1267
1268 Backup:
1269 IS-IS L1 IPv6 routing table:
1270
1271 test# test isis topology 9 root rt3 lfa system-id rt1
1272 IS-IS paths to level-1 routers that speak IP
1273 Vertex Type Metric Next-Hop Interface Parent
1274 rt3
1275 10.0.255.3/32 IP internal 0 rt3(4)
1276 rt1 TE-IS 10 rt1 - rt3(4)
1277 rt2 TE-IS 20 rt1 - rt1(4)
1278 10.0.255.1/32 IP TE 20 rt1 - rt1(4)
1279 rt4 TE-IS 30 rt1 - rt2(4)
1280 10.0.255.2/32 IP TE 30 rt1 - rt2(4)
1281 rt5 TE-IS 40 rt1 - rt4(4)
1282 10.0.255.4/32 IP TE 40 rt1 - rt4(4)
1283 rt9 TE-IS 50 rt1 - rt5(4)
1284 10.0.255.5/32 IP TE 50 rt1 - rt5(4)
1285 rt6 TE-IS 60 rt1 - rt4(4)
1286 rt9(4)
1287 rt7 TE-IS 60 rt1 - rt4(4)
1288 rt9(4)
1289 rt8 TE-IS 60 rt1 - rt4(4)
1290 rt9(4)
1291 10.0.255.9/32 IP TE 60 rt1 - rt9(4)
1292 10.0.255.6/32 IP TE 70 rt1 - rt6(4)
1293 10.0.255.7/32 IP TE 70 rt1 - rt7(4)
1294 10.0.255.8/32 IP TE 70 rt1 - rt8(4)
1295
1296 Main:
1297 IS-IS L1 IPv4 routing table:
1298
1299 Prefix Metric Interface Nexthop Label(s)
1300 ----------------------------------------------------------
1301 10.0.255.1/32 20 - rt1 implicit-null
1302 10.0.255.2/32 30 - rt1 16020
1303 10.0.255.3/32 0 - - -
1304 10.0.255.4/32 40 - rt1 16040
1305 10.0.255.5/32 50 - rt1 16050
1306 10.0.255.6/32 70 - rt1 16060
1307 10.0.255.7/32 70 - rt1 16070
1308 10.0.255.8/32 70 - rt1 16080
1309 10.0.255.9/32 60 - rt1 16090
1310
1311 Backup:
1312 IS-IS L1 IPv4 routing table:
1313
1314 Prefix Metric Interface Nexthop Label(s)
1315 ----------------------------------------------------------
1316 10.0.255.1/32 120 - rt4 16010
1317 10.0.255.2/32 110 - rt4 16020
1318 10.0.255.4/32 100 - rt4 implicit-null
1319 10.0.255.5/32 110 - rt4 16050
1320 10.0.255.6/32 130 - rt4 16060
1321 10.0.255.7/32 130 - rt4 16070
1322 10.0.255.8/32 130 - rt4 16080
1323 10.0.255.9/32 120 - rt4 16090
1324
1325 IS-IS paths to level-1 routers that speak IPv6
1326 Vertex Type Metric Next-Hop Interface Parent
1327 rt3
1328 2001:db8::3/128 IP6 internal 0 rt3(4)
1329 rt1 TE-IS 10 rt1 - rt3(4)
1330 rt2 TE-IS 20 rt1 - rt1(4)
1331 2001:db8::1/128 IP6 internal 20 rt1 - rt1(4)
1332 rt4 TE-IS 30 rt1 - rt2(4)
1333 2001:db8::2/128 IP6 internal 30 rt1 - rt2(4)
1334 rt5 TE-IS 40 rt1 - rt4(4)
1335 2001:db8::4/128 IP6 internal 40 rt1 - rt4(4)
1336 rt9 TE-IS 50 rt1 - rt5(4)
1337 2001:db8::5/128 IP6 internal 50 rt1 - rt5(4)
1338 rt6 TE-IS 60 rt1 - rt4(4)
1339 rt9(4)
1340 rt7 TE-IS 60 rt1 - rt4(4)
1341 rt9(4)
1342 rt8 TE-IS 60 rt1 - rt4(4)
1343 rt9(4)
1344 2001:db8::9/128 IP6 internal 60 rt1 - rt9(4)
1345 2001:db8::6/128 IP6 internal 70 rt1 - rt6(4)
1346 2001:db8::7/128 IP6 internal 70 rt1 - rt7(4)
1347 2001:db8::8/128 IP6 internal 70 rt1 - rt8(4)
1348
1349 Main:
1350 IS-IS L1 IPv6 routing table:
1351
1352 Prefix Metric Interface Nexthop Label(s)
1353 ------------------------------------------------------------
1354 2001:db8::1/128 20 - rt1 implicit-null
1355 2001:db8::2/128 30 - rt1 16021
1356 2001:db8::3/128 0 - - -
1357 2001:db8::4/128 40 - rt1 16041
1358 2001:db8::5/128 50 - rt1 16051
1359 2001:db8::6/128 70 - rt1 16061
1360 2001:db8::7/128 70 - rt1 16071
1361 2001:db8::8/128 70 - rt1 16081
1362 2001:db8::9/128 60 - rt1 16091
1363
1364 Backup:
1365 IS-IS L1 IPv6 routing table:
1366
1367 Prefix Metric Interface Nexthop Label(s)
1368 ------------------------------------------------------------
1369 2001:db8::1/128 120 - rt4 16011
1370 2001:db8::2/128 110 - rt4 16021
1371 2001:db8::4/128 100 - rt4 implicit-null
1372 2001:db8::5/128 110 - rt4 16051
1373 2001:db8::6/128 130 - rt4 16061
1374 2001:db8::7/128 130 - rt4 16071
1375 2001:db8::8/128 130 - rt4 16081
1376 2001:db8::9/128 120 - rt4 16091
1377
1378 test# test isis topology 10 root rt8 lfa system-id rt5
1379 IS-IS paths to level-1 routers that speak IP
1380 Vertex Type Metric Next-Hop Interface Parent
1381 rt8
1382 10.0.255.8/32 IP internal 0 rt8(4)
1383 rt5 TE-IS 10 rt5 - rt8(4)
1384 rt2 TE-IS 20 rt5 - rt5(4)
1385 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
1386 rt1 TE-IS 30 rt5 - rt2(4)
1387 10.0.255.2/32 IP TE 30 rt5 - rt2(4)
1388 10.0.255.1/32 IP TE 40 rt5 - rt1(4)
1389 rt6 TE-IS 50 rt6 - rt8(4)
1390 rt7 TE-IS 50 rt7 - rt8(4)
1391 rt3 TE-IS 50 rt5 - rt1(4)
1392 rt4 TE-IS 50 rt5 - rt1(4)
1393 10.0.255.6/32 IP TE 60 rt6 - rt6(4)
1394 10.0.255.7/32 IP TE 60 rt7 - rt7(4)
1395 10.0.255.3/32 IP TE 60 rt5 - rt3(4)
1396 10.0.255.4/32 IP TE 60 rt5 - rt4(4)
1397
1398 Main:
1399 IS-IS L1 IPv4 routing table:
1400
1401 Prefix Metric Interface Nexthop Label(s)
1402 ----------------------------------------------------------
1403 10.0.255.1/32 40 - rt5 16010
1404 10.0.255.2/32 30 - rt5 16020
1405 10.0.255.3/32 60 - rt5 16030
1406 10.0.255.4/32 60 - rt5 16040
1407 10.0.255.5/32 20 - rt5 implicit-null
1408 10.0.255.6/32 60 - rt6 implicit-null
1409 10.0.255.7/32 60 - rt7 implicit-null
1410 10.0.255.8/32 0 - - -
1411
1412 Backup:
1413 IS-IS L1 IPv4 routing table:
1414
1415 Prefix Metric Interface Nexthop Label(s)
1416 -----------------------------------------------------
1417 10.0.255.1/32 80 - rt6 16010
1418 - rt7 16010
1419 10.0.255.2/32 90 - rt6 16020
1420 - rt7 16020
1421 10.0.255.3/32 60 - rt6 16030
1422 - rt7 16030
1423 10.0.255.4/32 60 - rt6 16040
1424 - rt7 16040
1425 10.0.255.5/32 100 - rt6 16050
1426 - rt7 16050
1427
1428 IS-IS paths to level-1 routers that speak IPv6
1429 Vertex Type Metric Next-Hop Interface Parent
1430 rt8
1431 2001:db8::8/128 IP6 internal 0 rt8(4)
1432 rt5 TE-IS 10 rt5 - rt8(4)
1433 rt2 TE-IS 20 rt5 - rt5(4)
1434 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
1435 rt1 TE-IS 30 rt5 - rt2(4)
1436 2001:db8::2/128 IP6 internal 30 rt5 - rt2(4)
1437 2001:db8::1/128 IP6 internal 40 rt5 - rt1(4)
1438 rt6 TE-IS 50 rt6 - rt8(4)
1439 rt7 TE-IS 50 rt7 - rt8(4)
1440 rt3 TE-IS 50 rt5 - rt1(4)
1441 rt4 TE-IS 50 rt5 - rt1(4)
1442 2001:db8::6/128 IP6 internal 60 rt6 - rt6(4)
1443 2001:db8::7/128 IP6 internal 60 rt7 - rt7(4)
1444 2001:db8::3/128 IP6 internal 60 rt5 - rt3(4)
1445 2001:db8::4/128 IP6 internal 60 rt5 - rt4(4)
1446
1447 Main:
1448 IS-IS L1 IPv6 routing table:
1449
1450 Prefix Metric Interface Nexthop Label(s)
1451 ------------------------------------------------------------
1452 2001:db8::1/128 40 - rt5 16011
1453 2001:db8::2/128 30 - rt5 16021
1454 2001:db8::3/128 60 - rt5 16031
1455 2001:db8::4/128 60 - rt5 16041
1456 2001:db8::5/128 20 - rt5 implicit-null
1457 2001:db8::6/128 60 - rt6 implicit-null
1458 2001:db8::7/128 60 - rt7 implicit-null
1459 2001:db8::8/128 0 - - -
1460
1461 Backup:
1462 IS-IS L1 IPv6 routing table:
1463
1464 Prefix Metric Interface Nexthop Label(s)
1465 -------------------------------------------------------
1466 2001:db8::1/128 80 - rt6 16011
1467 - rt7 16011
1468 2001:db8::2/128 90 - rt6 16021
1469 - rt7 16021
1470 2001:db8::3/128 60 - rt6 16031
1471 - rt7 16031
1472 2001:db8::4/128 60 - rt6 16041
1473 - rt7 16041
1474 2001:db8::5/128 100 - rt6 16051
1475 - rt7 16051
1476
1477 test# test isis topology 11 root rt3 lfa system-id rt5
1478 IS-IS paths to level-1 routers that speak IP
1479 Vertex Type Metric Next-Hop Interface Parent
1480 rt3
1481 10.0.255.3/32 IP internal 0 rt3(4)
1482 rt1 TE-IS 10 rt1 - rt3(4)
1483 rt2 TE-IS 10 rt2 - rt3(4)
1484 rt5 TE-IS 10 rt5 - rt3(4)
1485 rt2 pseudo_TE-IS 20 rt1 - rt1(4)
1486 rt4 TE-IS 20 rt2 - rt2(4)
1487 rt5 - rt5(4)
1488 rt6 TE-IS 20 rt5 - rt5(4)
1489 10.0.255.1/32 IP TE 20 rt1 - rt1(4)
1490 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
1491 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
1492 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
1493 rt5 -
1494 10.0.255.6/32 IP TE 30 rt5 - rt6(4)
1495
1496 Main:
1497 IS-IS L1 IPv4 routing table:
1498
1499 Prefix Metric Interface Nexthop Label(s)
1500 ----------------------------------------------------------
1501 10.0.255.1/32 20 - rt1 implicit-null
1502 10.0.255.2/32 20 - rt2 implicit-null
1503 10.0.255.3/32 0 - - -
1504 10.0.255.4/32 30 - rt2 16040
1505 - rt5 16040
1506 10.0.255.5/32 20 - rt5 implicit-null
1507 10.0.255.6/32 30 - rt5 16060
1508
1509 Backup:
1510 IS-IS L1 IPv4 routing table:
1511
1512 Prefix Metric Interface Nexthop Label(s)
1513 -----------------------------------------------------
1514 10.0.255.5/32 30 - rt2 16050
1515 10.0.255.6/32 30 - rt2 16060
1516
1517 IS-IS paths to level-1 routers that speak IPv6
1518 Vertex Type Metric Next-Hop Interface Parent
1519 rt3
1520 2001:db8::3/128 IP6 internal 0 rt3(4)
1521 rt1 TE-IS 10 rt1 - rt3(4)
1522 rt2 TE-IS 10 rt2 - rt3(4)
1523 rt5 TE-IS 10 rt5 - rt3(4)
1524 rt2 pseudo_TE-IS 20 rt1 - rt1(4)
1525 rt4 TE-IS 20 rt2 - rt2(4)
1526 rt5 - rt5(4)
1527 rt6 TE-IS 20 rt5 - rt5(4)
1528 2001:db8::1/128 IP6 internal 20 rt1 - rt1(4)
1529 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
1530 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
1531 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
1532 rt5 -
1533 2001:db8::6/128 IP6 internal 30 rt5 - rt6(4)
1534
1535 Main:
1536 IS-IS L1 IPv6 routing table:
1537
1538 Prefix Metric Interface Nexthop Label(s)
1539 ------------------------------------------------------------
1540 2001:db8::1/128 20 - rt1 implicit-null
1541 2001:db8::2/128 20 - rt2 implicit-null
1542 2001:db8::3/128 0 - - -
1543 2001:db8::4/128 30 - rt2 16041
1544 - rt5 16041
1545 2001:db8::5/128 20 - rt5 implicit-null
1546 2001:db8::6/128 30 - rt5 16061
1547
1548 Backup:
1549 IS-IS L1 IPv6 routing table:
1550
1551 Prefix Metric Interface Nexthop Label(s)
1552 -------------------------------------------------------
1553 2001:db8::5/128 30 - rt2 16051
1554 2001:db8::6/128 30 - rt2 16061
1555
1556 test# test isis topology 13 root rt4 lfa system-id rt3
1557 IS-IS paths to level-1 routers that speak IP
1558 Vertex Type Metric Next-Hop Interface Parent
1559 rt4
1560 10.0.255.4/32 IP internal 0 rt4(4)
1561 rt2 TE-IS 10 rt2 - rt4(4)
1562 rt3 TE-IS 10 rt3 - rt4(4)
1563 rt1 TE-IS 20 rt2 - rt2(4)
1564 rt3 - rt3(4)
1565 rt5 TE-IS 20 rt3 - rt3(4)
1566 rt6 TE-IS 20 rt3 - rt3(4)
1567 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
1568 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
1569 rt7 TE-IS 30 rt3 - rt5(4)
1570 rt6(4)
1571 10.0.255.1/32 IP TE 30 rt2 - rt1(4)
1572 rt3 -
1573 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
1574 10.0.255.6/32 IP TE 30 rt3 - rt6(4)
1575 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
1576
1577 Main:
1578 IS-IS L1 IPv4 routing table:
1579
1580 Prefix Metric Interface Nexthop Label(s)
1581 ----------------------------------------------------------
1582 10.0.255.1/32 30 - rt2 16010
1583 - rt3 16010
1584 10.0.255.2/32 20 - rt2 implicit-null
1585 10.0.255.3/32 20 - rt3 implicit-null
1586 10.0.255.4/32 0 - - -
1587 10.0.255.5/32 30 - rt3 16050
1588 10.0.255.6/32 30 - rt3 16060
1589 10.0.255.7/32 40 - rt3 16070
1590
1591 Backup:
1592 IS-IS L1 IPv4 routing table:
1593
1594 Prefix Metric Interface Nexthop Label(s)
1595 ----------------------------------------------------------
1596 10.0.255.3/32 110 - rt5 16030
1597 10.0.255.5/32 100 - rt5 implicit-null
1598 10.0.255.6/32 120 - rt5 16060
1599 10.0.255.7/32 110 - rt5 16070
1600
1601 IS-IS paths to level-1 routers that speak IPv6
1602 Vertex Type Metric Next-Hop Interface Parent
1603 rt4
1604 rt2 TE-IS 10 rt2 - rt4(4)
1605 rt3 TE-IS 10 rt3 - rt4(4)
1606 rt5 TE-IS 100 rt5 - rt4(4)
1607
1608 Main:
1609 IS-IS L1 IPv6 routing table:
1610
1611 Backup:
1612 IS-IS L1 IPv6 routing table:
1613
1614 test# test isis topology 14 root rt1 lfa system-id rt1 pseudonode-id 1
1615 IS-IS paths to level-1 routers that speak IP
1616 Vertex Type Metric Next-Hop Interface Parent
1617 rt1
1618 10.0.255.1/32 IP internal 0 rt1(4)
1619 rt3 TE-IS 10 rt3 - rt1(4)
1620 rt4 TE-IS 10 rt4 - rt1(4)
1621 rt2 TE-IS 10 rt2 - rt1(4)
1622 rt1
1623 rt5 TE-IS 20 rt4 - rt4(4)
1624 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
1625 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1626 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
1627 10.0.255.5/32 IP TE 30 rt4 - rt5(4)
1628
1629 Main:
1630 IS-IS L1 IPv4 routing table:
1631
1632 Prefix Metric Interface Nexthop Label(s)
1633 -----------------------------------------------------
1634 10.0.255.1/32 0 - - -
1635 10.0.255.2/32 20 - rt2 -
1636 10.0.255.3/32 20 - rt3 -
1637 10.0.255.4/32 20 - rt4 -
1638 10.0.255.5/32 30 - rt4 -
1639
1640 Backup:
1641 IS-IS L1 IPv4 routing table:
1642
1643 IS-IS paths to level-1 routers that speak IPv6
1644 Vertex Type Metric Next-Hop Interface Parent
1645 rt1
1646 2001:db8::1/128 IP6 internal 0 rt1(4)
1647 rt3 TE-IS 10 rt3 - rt1(4)
1648 rt4 TE-IS 10 rt4 - rt1(4)
1649 rt2 TE-IS 10 rt2 - rt1(4)
1650 rt1
1651 rt5 TE-IS 20 rt4 - rt4(4)
1652 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
1653 2001:db8::4/128 IP6 internal 20 rt4 - rt4(4)
1654 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
1655 2001:db8::5/128 IP6 internal 30 rt4 - rt5(4)
1656
1657 Main:
1658 IS-IS L1 IPv6 routing table:
1659
1660 Prefix Metric Interface Nexthop Label(s)
1661 -------------------------------------------------------
1662 2001:db8::1/128 0 - - -
1663 2001:db8::2/128 20 - rt2 -
1664 2001:db8::3/128 20 - rt3 -
1665 2001:db8::4/128 20 - rt4 -
1666 2001:db8::5/128 30 - rt4 -
1667
1668 Backup:
1669 IS-IS L1 IPv6 routing table:
1670
1671 test# test isis topology 14 root rt1 lfa system-id rt2
1672 IS-IS paths to level-1 routers that speak IP
1673 Vertex Type Metric Next-Hop Interface Parent
1674 rt1
1675 10.0.255.1/32 IP internal 0 rt1(4)
1676 rt3 TE-IS 10 rt3 - rt1(4)
1677 rt4 TE-IS 10 rt4 - rt1(4)
1678 rt2 TE-IS 10 rt2 - rt1(4)
1679 rt1
1680 rt5 TE-IS 20 rt4 - rt4(4)
1681 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
1682 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1683 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
1684 10.0.255.5/32 IP TE 30 rt4 - rt5(4)
1685
1686 Main:
1687 IS-IS L1 IPv4 routing table:
1688
1689 Prefix Metric Interface Nexthop Label(s)
1690 -----------------------------------------------------
1691 10.0.255.1/32 0 - - -
1692 10.0.255.2/32 20 - rt2 -
1693 10.0.255.3/32 20 - rt3 -
1694 10.0.255.4/32 20 - rt4 -
1695 10.0.255.5/32 30 - rt4 -
1696
1697 Backup:
1698 IS-IS L1 IPv4 routing table:
1699
1700 Prefix Metric Interface Nexthop Label(s)
1701 -----------------------------------------------------
1702 10.0.255.2/32 20 - rt3 -
1703
1704 IS-IS paths to level-1 routers that speak IPv6
1705 Vertex Type Metric Next-Hop Interface Parent
1706 rt1
1707 2001:db8::1/128 IP6 internal 0 rt1(4)
1708 rt3 TE-IS 10 rt3 - rt1(4)
1709 rt4 TE-IS 10 rt4 - rt1(4)
1710 rt2 TE-IS 10 rt2 - rt1(4)
1711 rt1
1712 rt5 TE-IS 20 rt4 - rt4(4)
1713 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
1714 2001:db8::4/128 IP6 internal 20 rt4 - rt4(4)
1715 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
1716 2001:db8::5/128 IP6 internal 30 rt4 - rt5(4)
1717
1718 Main:
1719 IS-IS L1 IPv6 routing table:
1720
1721 Prefix Metric Interface Nexthop Label(s)
1722 -------------------------------------------------------
1723 2001:db8::1/128 0 - - -
1724 2001:db8::2/128 20 - rt2 -
1725 2001:db8::3/128 20 - rt3 -
1726 2001:db8::4/128 20 - rt4 -
1727 2001:db8::5/128 30 - rt4 -
1728
1729 Backup:
1730 IS-IS L1 IPv6 routing table:
1731
1732 Prefix Metric Interface Nexthop Label(s)
1733 -------------------------------------------------------
1734 2001:db8::2/128 20 - rt3 -
1735
1736 test# test isis topology 14 root rt5 lfa system-id rt4
1737 IS-IS paths to level-1 routers that speak IP
1738 Vertex Type Metric Next-Hop Interface Parent
1739 rt5
1740 10.0.255.5/32 IP internal 0 rt5(4)
1741 rt4 TE-IS 10 rt4 - rt5(4)
1742 rt1 pseudo_TE-IS 20 rt4 - rt4(4)
1743 rt1 TE-IS 20 rt4 - rt1(2)
1744 rt3 TE-IS 20 rt4 - rt1(2)
1745 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1746 rt2 TE-IS 30 rt4 - rt1(4)
1747 rt3(4)
1748 10.0.255.1/32 IP TE 30 rt4 - rt1(4)
1749 10.0.255.3/32 IP TE 30 rt4 - rt3(4)
1750 10.0.255.2/32 IP TE 40 rt4 - rt2(4)
1751
1752 Main:
1753 IS-IS L1 IPv4 routing table:
1754
1755 Prefix Metric Interface Nexthop Label(s)
1756 -----------------------------------------------------
1757 10.0.255.1/32 30 - rt4 -
1758 10.0.255.2/32 40 - rt4 -
1759 10.0.255.3/32 30 - rt4 -
1760 10.0.255.4/32 20 - rt4 -
1761 10.0.255.5/32 0 - - -
1762
1763 Backup:
1764 IS-IS L1 IPv4 routing table:
1765
1766 Prefix Metric Interface Nexthop Label(s)
1767 -----------------------------------------------------
1768 10.0.255.1/32 60 - rt3 -
1769 10.0.255.2/32 60 - rt3 -
1770 10.0.255.3/32 50 - rt3 -
1771 10.0.255.4/32 60 - rt3 -
1772
1773 IS-IS paths to level-1 routers that speak IPv6
1774 Vertex Type Metric Next-Hop Interface Parent
1775 rt5
1776 2001:db8::5/128 IP6 internal 0 rt5(4)
1777 rt4 TE-IS 10 rt4 - rt5(4)
1778 rt1 pseudo_TE-IS 20 rt4 - rt4(4)
1779 rt1 TE-IS 20 rt4 - rt1(2)
1780 rt3 TE-IS 20 rt4 - rt1(2)
1781 2001:db8::4/128 IP6 internal 20 rt4 - rt4(4)
1782 rt2 TE-IS 30 rt4 - rt1(4)
1783 rt3(4)
1784 2001:db8::1/128 IP6 internal 30 rt4 - rt1(4)
1785 2001:db8::3/128 IP6 internal 30 rt4 - rt3(4)
1786 2001:db8::2/128 IP6 internal 40 rt4 - rt2(4)
1787
1788 Main:
1789 IS-IS L1 IPv6 routing table:
1790
1791 Prefix Metric Interface Nexthop Label(s)
1792 -------------------------------------------------------
1793 2001:db8::1/128 30 - rt4 -
1794 2001:db8::2/128 40 - rt4 -
1795 2001:db8::3/128 30 - rt4 -
1796 2001:db8::4/128 20 - rt4 -
1797 2001:db8::5/128 0 - - -
1798
1799 Backup:
1800 IS-IS L1 IPv6 routing table:
1801
1802 Prefix Metric Interface Nexthop Label(s)
1803 -------------------------------------------------------
1804 2001:db8::1/128 60 - rt3 -
1805 2001:db8::2/128 60 - rt3 -
1806 2001:db8::3/128 50 - rt3 -
1807 2001:db8::4/128 60 - rt3 -
1808
1809 test#
1810 test# test isis topology 1 root rt1 ti-lfa system-id rt2
1811 P-space (self):
1812 rt3
1813 rt5
1814
1815 P-space (rt3):
1816 rt3
1817 rt5
1818 rt6
1819
1820 Q-space:
1821 rt2
1822 rt4
1823 rt6
1824
1825 IS-IS paths to level-1 routers that speak IP
1826 Vertex Type Metric Next-Hop Interface Parent
1827 rt1
1828 10.0.255.1/32 IP internal 0 rt1(4)
1829 rt3 TE-IS 10 rt3 - rt1(4)
1830 rt5 TE-IS 20 rt3 - rt3(4)
1831 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
1832 rt6 TE-IS 30 rt3 - rt5(4)
1833 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
1834 rt4 TE-IS 40 rt3 - rt6(4)
1835 10.0.255.6/32 IP TE 40 rt3 - rt6(4)
1836 rt2 TE-IS 50 rt3 - rt4(4)
1837 10.0.255.4/32 IP TE 50 rt3 - rt4(4)
1838 10.0.255.2/32 IP TE 60 rt3 - rt2(4)
1839
1840 IS-IS L1 IPv4 routing table:
1841
1842 Prefix Metric Interface Nexthop Label(s)
1843 --------------------------------------------------------
1844 10.0.255.2/32 60 - rt3 16060/16020
1845 10.0.255.4/32 50 - rt3 16060/16040
1846
1847 P-space (self):
1848 rt3
1849 rt5
1850
1851 P-space (rt3):
1852 rt3
1853 rt5
1854 rt6
1855
1856 Q-space:
1857 rt2
1858 rt4
1859 rt6
1860
1861 IS-IS paths to level-1 routers that speak IPv6
1862 Vertex Type Metric Next-Hop Interface Parent
1863 rt1
1864 2001:db8::1/128 IP6 internal 0 rt1(4)
1865 rt3 TE-IS 10 rt3 - rt1(4)
1866 rt5 TE-IS 20 rt3 - rt3(4)
1867 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
1868 rt6 TE-IS 30 rt3 - rt5(4)
1869 2001:db8::5/128 IP6 internal 30 rt3 - rt5(4)
1870 rt4 TE-IS 40 rt3 - rt6(4)
1871 2001:db8::6/128 IP6 internal 40 rt3 - rt6(4)
1872 rt2 TE-IS 50 rt3 - rt4(4)
1873 2001:db8::4/128 IP6 internal 50 rt3 - rt4(4)
1874 2001:db8::2/128 IP6 internal 60 rt3 - rt2(4)
1875
1876 IS-IS L1 IPv6 routing table:
1877
1878 Prefix Metric Interface Nexthop Label(s)
1879 ----------------------------------------------------------
1880 2001:db8::2/128 60 - rt3 16061/16021
1881 2001:db8::4/128 50 - rt3 16061/16041
1882
1883 test# test isis topology 2 root rt1 ti-lfa system-id rt3
1884 P-space (self):
1885 rt2
1886 rt4
1887 rt5
1888 rt6
1889
1890 P-space (rt2):
1891 rt2
1892
1893 P-space (rt4):
1894 rt2
1895 rt4
1896 rt5
1897 rt6
1898
1899 P-space (rt5):
1900 rt2
1901 rt4
1902 rt5
1903 rt6
1904
1905 Q-space:
1906 rt3
1907
1908 IS-IS paths to level-1 routers that speak IP
1909 Vertex Type Metric Next-Hop Interface Parent
1910 rt1
1911 10.0.255.1/32 IP internal 0 rt1(4)
1912 rt4 TE-IS 10 rt4 - rt1(4)
1913 rt5 TE-IS 10 rt5 - rt1(4)
1914 rt2 TE-IS 15 rt2 - rt1(4)
1915 rt1
1916 rt6 TE-IS 20 rt4 - rt4(4)
1917 rt5 - rt5(4)
1918 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
1919 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
1920 10.0.255.2/32 IP TE 25 rt2 - rt2(4)
1921 10.0.255.6/32 IP TE 30 rt4 - rt6(4)
1922 rt5 -
1923 rt3 TE-IS 50 rt5 - rt5(4)
1924 10.0.255.3/32 IP TE 60 rt5 - rt3(4)
1925
1926 IS-IS L1 IPv4 routing table:
1927
1928 Prefix Metric Interface Nexthop Label(s)
1929 -----------------------------------------------------------
1930 10.0.255.3/32 60 - rt5 16050/18/16030
1931
1932 P-space (self):
1933 rt2
1934 rt4
1935 rt5
1936 rt6
1937
1938 P-space (rt2):
1939 rt2
1940
1941 P-space (rt4):
1942 rt2
1943 rt4
1944 rt5
1945 rt6
1946
1947 P-space (rt5):
1948 rt2
1949 rt4
1950 rt5
1951 rt6
1952
1953 Q-space:
1954 rt3
1955
1956 IS-IS paths to level-1 routers that speak IPv6
1957 Vertex Type Metric Next-Hop Interface Parent
1958 rt1
1959 2001:db8::1/128 IP6 internal 0 rt1(4)
1960 rt4 TE-IS 10 rt4 - rt1(4)
1961 rt5 TE-IS 10 rt5 - rt1(4)
1962 rt2 TE-IS 15 rt2 - rt1(4)
1963 rt1
1964 rt6 TE-IS 20 rt4 - rt4(4)
1965 rt5 - rt5(4)
1966 2001:db8::4/128 IP6 internal 20 rt4 - rt4(4)
1967 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
1968 2001:db8::2/128 IP6 internal 25 rt2 - rt2(4)
1969 2001:db8::6/128 IP6 internal 30 rt4 - rt6(4)
1970 rt5 -
1971 rt3 TE-IS 50 rt5 - rt5(4)
1972 2001:db8::3/128 IP6 internal 60 rt5 - rt3(4)
1973
1974 IS-IS L1 IPv6 routing table:
1975
1976 Prefix Metric Interface Nexthop Label(s)
1977 -------------------------------------------------------------
1978 2001:db8::3/128 60 - rt5 16051/19/16031
1979
1980 test# test isis topology 2 root rt1 ti-lfa system-id rt1 pseudonode-id 1
1981 P-space (self):
1982 rt2
1983 rt3
1984
1985 P-space (rt2):
1986 rt2
1987 rt3
1988
1989 P-space (rt3):
1990 rt2
1991 rt3
1992
1993 Q-space:
1994 rt4
1995 rt5
1996 rt6
1997
1998 IS-IS paths to level-1 routers that speak IP
1999 Vertex Type Metric Next-Hop Interface Parent
2000 rt1
2001 10.0.255.1/32 IP internal 0 rt1(4)
2002 rt2 TE-IS 15 rt2 - rt1(4)
2003 10.0.255.2/32 IP TE 25 rt2 - rt2(4)
2004 rt3 TE-IS 30 rt3 - rt1(4)
2005 10.0.255.3/32 IP TE 40 rt3 - rt3(4)
2006 rt4 TE-IS 55 rt2 - rt2(4)
2007 rt1
2008 rt6 TE-IS 65 rt2 - rt4(4)
2009 rt5 TE-IS 65 rt2 - rt1(2)
2010 10.0.255.4/32 IP TE 65 rt2 - rt4(4)
2011 10.0.255.6/32 IP TE 75 rt2 - rt6(4)
2012 10.0.255.5/32 IP TE 75 rt2 - rt5(4)
2013
2014 IS-IS L1 IPv4 routing table:
2015
2016 Prefix Metric Interface Nexthop Label(s)
2017 -----------------------------------------------------------
2018 10.0.255.4/32 65 - rt2 16020/18/16040
2019 10.0.255.5/32 75 - rt2 16020/18/16050
2020 10.0.255.6/32 75 - rt2 16020/18/16060
2021
2022 P-space (self):
2023 rt2
2024 rt3
2025
2026 P-space (rt2):
2027 rt2
2028 rt3
2029
2030 P-space (rt3):
2031 rt2
2032 rt3
2033
2034 Q-space:
2035 rt4
2036 rt5
2037 rt6
2038
2039 IS-IS paths to level-1 routers that speak IPv6
2040 Vertex Type Metric Next-Hop Interface Parent
2041 rt1
2042 2001:db8::1/128 IP6 internal 0 rt1(4)
2043 rt2 TE-IS 15 rt2 - rt1(4)
2044 2001:db8::2/128 IP6 internal 25 rt2 - rt2(4)
2045 rt3 TE-IS 30 rt3 - rt1(4)
2046 2001:db8::3/128 IP6 internal 40 rt3 - rt3(4)
2047 rt4 TE-IS 55 rt2 - rt2(4)
2048 rt1
2049 rt6 TE-IS 65 rt2 - rt4(4)
2050 rt5 TE-IS 65 rt2 - rt1(2)
2051 2001:db8::4/128 IP6 internal 65 rt2 - rt4(4)
2052 2001:db8::6/128 IP6 internal 75 rt2 - rt6(4)
2053 2001:db8::5/128 IP6 internal 75 rt2 - rt5(4)
2054
2055 IS-IS L1 IPv6 routing table:
2056
2057 Prefix Metric Interface Nexthop Label(s)
2058 -------------------------------------------------------------
2059 2001:db8::4/128 65 - rt2 16021/19/16041
2060 2001:db8::5/128 75 - rt2 16021/19/16051
2061 2001:db8::6/128 75 - rt2 16021/19/16061
2062
2063 test# test isis topology 2 root rt5 ti-lfa system-id rt1 pseudonode-id 1
2064 P-space (self):
2065 rt6
2066
2067 P-space (rt3):
2068 rt1
2069 rt2
2070 rt3
2071 rt4
2072
2073 P-space (rt6):
2074 rt4
2075 rt6
2076
2077 Q-space:
2078 rt1
2079 rt2
2080 rt3
2081 rt4
2082 rt6
2083
2084 IS-IS paths to level-1 routers that speak IP
2085 Vertex Type Metric Next-Hop Interface Parent
2086 rt5
2087 10.0.255.5/32 IP internal 0 rt5(4)
2088 rt6 TE-IS 10 rt6 - rt5(4)
2089 rt4 TE-IS 20 rt6 - rt6(4)
2090 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
2091 rt1 pseudo_TE-IS 30 rt6 - rt4(4)
2092 rt1 TE-IS 30 rt6 - rt1(2)
2093 10.0.255.4/32 IP TE 30 rt6 - rt4(4)
2094 rt3 TE-IS 40 rt3 - rt5(4)
2095 10.0.255.1/32 IP TE 40 rt6 - rt1(4)
2096 rt2 TE-IS 45 rt6 - rt1(4)
2097 10.0.255.3/32 IP TE 50 rt3 - rt3(4)
2098 10.0.255.2/32 IP TE 55 rt6 - rt2(4)
2099
2100 IS-IS L1 IPv4 routing table:
2101
2102 Prefix Metric Interface Nexthop Label(s)
2103 --------------------------------------------------------
2104 10.0.255.1/32 40 - rt6 16040/16010
2105 10.0.255.2/32 55 - rt6 16040/16020
2106 10.0.255.4/32 30 - rt6 16040
2107
2108 P-space (self):
2109 rt6
2110
2111 P-space (rt3):
2112 rt1
2113 rt2
2114 rt3
2115 rt4
2116
2117 P-space (rt6):
2118 rt4
2119 rt6
2120
2121 Q-space:
2122 rt1
2123 rt2
2124 rt3
2125 rt4
2126 rt6
2127
2128 IS-IS paths to level-1 routers that speak IPv6
2129 Vertex Type Metric Next-Hop Interface Parent
2130 rt5
2131 2001:db8::5/128 IP6 internal 0 rt5(4)
2132 rt6 TE-IS 10 rt6 - rt5(4)
2133 rt4 TE-IS 20 rt6 - rt6(4)
2134 2001:db8::6/128 IP6 internal 20 rt6 - rt6(4)
2135 rt1 pseudo_TE-IS 30 rt6 - rt4(4)
2136 rt1 TE-IS 30 rt6 - rt1(2)
2137 2001:db8::4/128 IP6 internal 30 rt6 - rt4(4)
2138 rt3 TE-IS 40 rt3 - rt5(4)
2139 2001:db8::1/128 IP6 internal 40 rt6 - rt1(4)
2140 rt2 TE-IS 45 rt6 - rt1(4)
2141 2001:db8::3/128 IP6 internal 50 rt3 - rt3(4)
2142 2001:db8::2/128 IP6 internal 55 rt6 - rt2(4)
2143
2144 IS-IS L1 IPv6 routing table:
2145
2146 Prefix Metric Interface Nexthop Label(s)
2147 ----------------------------------------------------------
2148 2001:db8::1/128 40 - rt6 16041/16011
2149 2001:db8::2/128 55 - rt6 16041/16021
2150 2001:db8::4/128 30 - rt6 16041
2151
2152 test# test isis topology 3 root rt5 ti-lfa system-id rt4 ipv4-only
2153 P-space (self):
2154 rt6
2155
2156 P-space (rt3):
2157 rt1
2158 rt2
2159 rt3
2160 rt4
2161 rt6
2162
2163 P-space (rt6):
2164 rt1
2165 rt2
2166 rt3
2167 rt4
2168 rt6
2169
2170 Q-space:
2171 rt1
2172 rt2
2173 rt3
2174 rt4
2175 rt6
2176
2177 IS-IS paths to level-1 routers that speak IP
2178 Vertex Type Metric Next-Hop Interface Parent
2179 rt5
2180 10.0.255.5/32 IP internal 0 rt5(4)
2181 rt6 TE-IS 10 rt6 - rt5(4)
2182 rt4 TE-IS 20 rt6 - rt6(4)
2183 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
2184 rt3 TE-IS 30 rt3 - rt5(4)
2185 rt2 TE-IS 30 rt6 - rt4(4)
2186 10.0.255.4/32 IP TE 30 rt6 - rt4(4)
2187 rt1 TE-IS 40 rt3 - rt3(4)
2188 rt6 - rt2(4)
2189 10.0.255.3/32 IP TE 40 rt3 - rt3(4)
2190 10.0.255.2/32 IP TE 40 rt6 - rt2(4)
2191 10.0.255.1/32 IP TE 50 rt3 - rt1(4)
2192 rt6 -
2193
2194 IS-IS L1 IPv4 routing table:
2195
2196 Prefix Metric Interface Nexthop Label(s)
2197 -----------------------------------------------------
2198 10.0.255.1/32 50 - rt3 16010
2199 - rt6 16010
2200 10.0.255.2/32 40 - rt6 16020
2201 10.0.255.4/32 30 - rt6 16040
2202
2203 test# test isis topology 3 root rt5 ti-lfa system-id rt3 ipv4-only
2204 P-space (self):
2205 rt1
2206 rt2
2207 rt4
2208 rt6
2209
2210 P-space (rt4):
2211 rt1
2212 rt2
2213 rt3
2214 rt4
2215 rt6
2216
2217 P-space (rt6):
2218 rt1
2219 rt2
2220 rt3
2221 rt4
2222 rt6
2223
2224 Q-space:
2225 rt1
2226 rt2
2227 rt3
2228 rt4
2229 rt6
2230
2231 IS-IS paths to level-1 routers that speak IP
2232 Vertex Type Metric Next-Hop Interface Parent
2233 rt5
2234 10.0.255.5/32 IP internal 0 rt5(4)
2235 rt4 TE-IS 10 rt4 - rt5(4)
2236 rt6 TE-IS 10 rt6 - rt5(4)
2237 rt2 TE-IS 20 rt4 - rt4(4)
2238 10.0.255.4/32 IP TE 20 rt4 - rt4(4)
2239 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
2240 rt1 TE-IS 30 rt4 - rt2(4)
2241 rt3 TE-IS 30 rt4 - rt2(4)
2242 10.0.255.2/32 IP TE 30 rt4 - rt2(4)
2243 10.0.255.1/32 IP TE 40 rt4 - rt1(4)
2244 10.0.255.3/32 IP TE 40 rt4 - rt3(4)
2245
2246 IS-IS L1 IPv4 routing table:
2247
2248 test# test isis topology 4 root rt1 ti-lfa system-id rt2 ipv4-only
2249 P-space (self):
2250 rt3
2251 rt5
2252 rt7
2253
2254 P-space (rt3):
2255 rt3
2256 rt5
2257 rt7
2258
2259 Q-space:
2260 rt2
2261 rt4
2262 rt6
2263 rt8
2264
2265 IS-IS paths to level-1 routers that speak IP
2266 Vertex Type Metric Next-Hop Interface Parent
2267 rt1
2268 10.0.255.1/32 IP internal 0 rt1(4)
2269 rt3 TE-IS 10 rt3 - rt1(4)
2270 rt5 TE-IS 20 rt3 - rt3(4)
2271 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2272 rt7 TE-IS 30 rt3 - rt5(4)
2273 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
2274 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
2275 rt6 TE-IS 70 rt3 - rt5(4)
2276 rt4 TE-IS 80 rt3 - rt6(4)
2277 rt8 TE-IS 80 rt3 - rt6(4)
2278 10.0.255.6/32 IP TE 80 rt3 - rt6(4)
2279 rt2 TE-IS 90 rt3 - rt4(4)
2280 10.0.255.4/32 IP TE 90 rt3 - rt4(4)
2281 10.0.255.8/32 IP TE 90 rt3 - rt8(4)
2282 10.0.255.2/32 IP TE 100 rt3 - rt2(4)
2283
2284 IS-IS L1 IPv4 routing table:
2285
2286 Prefix Metric Interface Nexthop Label(s)
2287 -----------------------------------------------------------
2288 10.0.255.2/32 100 - rt3 16050/17/16020
2289 10.0.255.4/32 90 - rt3 16050/17/16040
2290 10.0.255.6/32 80 - rt3 16050/17/16060
2291 10.0.255.8/32 90 - rt3 16050/17/16080
2292
2293 test# test isis topology 4 root rt4 ti-lfa system-id rt6 ipv4-only
2294 P-space (self):
2295 rt1
2296 rt2
2297 rt3
2298 rt5
2299 rt7
2300
2301 P-space (rt2):
2302 rt1
2303 rt2
2304 rt3
2305 rt5
2306 rt7
2307
2308 Q-space:
2309 rt6
2310 rt8
2311
2312 IS-IS paths to level-1 routers that speak IP
2313 Vertex Type Metric Next-Hop Interface Parent
2314 rt4
2315 10.0.255.4/32 IP internal 0 rt4(4)
2316 rt2 TE-IS 10 rt2 - rt4(4)
2317 rt1 TE-IS 20 rt2 - rt2(4)
2318 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
2319 rt3 TE-IS 30 rt2 - rt1(4)
2320 10.0.255.1/32 IP TE 30 rt2 - rt1(4)
2321 rt5 TE-IS 40 rt2 - rt3(4)
2322 10.0.255.3/32 IP TE 40 rt2 - rt3(4)
2323 rt7 TE-IS 50 rt2 - rt5(4)
2324 10.0.255.5/32 IP TE 50 rt2 - rt5(4)
2325 10.0.255.7/32 IP TE 60 rt2 - rt7(4)
2326 rt6 TE-IS 90 rt2 - rt5(4)
2327 rt8 TE-IS 100 rt2 - rt6(4)
2328 10.0.255.6/32 IP TE 100 rt2 - rt6(4)
2329 10.0.255.8/32 IP TE 110 rt2 - rt8(4)
2330
2331 IS-IS L1 IPv4 routing table:
2332
2333 Prefix Metric Interface Nexthop Label(s)
2334 -----------------------------------------------------------
2335 10.0.255.6/32 100 - rt2 16050/17/16060
2336 10.0.255.8/32 110 - rt2 16050/17/16080
2337
2338 test# test isis topology 5 root rt1 ti-lfa system-id rt2 ipv4-only
2339 P-space (self):
2340 rt3
2341 rt5
2342 rt7
2343
2344 P-space (rt3):
2345 rt3
2346 rt5
2347 rt7
2348 rt8
2349
2350 Q-space:
2351 rt2
2352 rt4
2353 rt6
2354 rt8
2355
2356 IS-IS paths to level-1 routers that speak IP
2357 Vertex Type Metric Next-Hop Interface Parent
2358 rt1
2359 10.0.255.1/32 IP internal 0 rt1(4)
2360 rt3 TE-IS 10 rt3 - rt1(4)
2361 rt5 TE-IS 20 rt3 - rt3(4)
2362 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2363 rt7 TE-IS 30 rt3 - rt5(4)
2364 10.0.255.5/32 IP TE 30 rt3 - rt5(4)
2365 rt8 TE-IS 40 rt3 - rt7(4)
2366 10.0.255.7/32 IP TE 40 rt3 - rt7(4)
2367 rt6 TE-IS 50 rt3 - rt8(4)
2368 10.0.255.8/32 IP TE 50 rt3 - rt8(4)
2369 rt4 TE-IS 60 rt3 - rt6(4)
2370 10.0.255.6/32 IP TE 60 rt3 - rt6(4)
2371 rt2 TE-IS 70 rt3 - rt4(4)
2372 10.0.255.4/32 IP TE 70 rt3 - rt4(4)
2373 10.0.255.2/32 IP TE 80 rt3 - rt2(4)
2374
2375 IS-IS L1 IPv4 routing table:
2376
2377 Prefix Metric Interface Nexthop Label(s)
2378 --------------------------------------------------------
2379 10.0.255.2/32 80 - rt3 16080/16020
2380 10.0.255.4/32 70 - rt3 16080/16040
2381 10.0.255.6/32 60 - rt3 16080/16060
2382
2383 test# test isis topology 6 root rt4 ti-lfa system-id rt3 ipv4-only
2384 P-space (self):
2385 rt2
2386 rt5
2387 rt6
2388 rt7
2389 rt8
2390
2391 P-space (rt2):
2392 rt1
2393 rt2
2394
2395 P-space (rt6):
2396 rt5
2397 rt6
2398 rt7
2399 rt8
2400
2401 Q-space:
2402 rt1
2403 rt3
2404
2405 IS-IS paths to level-1 routers that speak IP
2406 Vertex Type Metric Next-Hop Interface Parent
2407 rt4
2408 10.0.255.4/32 IP internal 0 rt4(4)
2409 rt2 TE-IS 10 rt2 - rt4(4)
2410 rt6 TE-IS 10 rt6 - rt4(4)
2411 rt1 TE-IS 20 rt2 - rt2(4)
2412 rt5 TE-IS 20 rt6 - rt6(4)
2413 rt8 TE-IS 20 rt6 - rt6(4)
2414 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
2415 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
2416 rt3 TE-IS 30 rt2 - rt1(4)
2417 rt7 TE-IS 30 rt6 - rt5(4)
2418 rt8(4)
2419 10.0.255.1/32 IP TE 30 rt2 - rt1(4)
2420 10.0.255.5/32 IP TE 30 rt6 - rt5(4)
2421 10.0.255.8/32 IP TE 30 rt6 - rt8(4)
2422 10.0.255.3/32 IP TE 40 rt2 - rt3(4)
2423 10.0.255.7/32 IP TE 40 rt6 - rt7(4)
2424
2425 IS-IS L1 IPv4 routing table:
2426
2427 Prefix Metric Interface Nexthop Label(s)
2428 --------------------------------------------------------
2429 10.0.255.3/32 40 - rt2 16010/16030
2430
2431 test# test isis topology 7 root rt11 ti-lfa system-id rt8 ipv4-only
2432 P-space (self):
2433 rt10
2434 rt12
2435
2436 P-space (rt10):
2437 rt1
2438 rt4
2439 rt7
2440 rt10
2441
2442 P-space (rt12):
2443 rt9
2444 rt12
2445
2446 Q-space:
2447 rt1
2448 rt2
2449 rt3
2450 rt4
2451 rt5
2452 rt6
2453 rt7
2454 rt8
2455 rt9
2456
2457 IS-IS paths to level-1 routers that speak IP
2458 Vertex Type Metric Next-Hop Interface Parent
2459 rt11
2460 10.0.255.11/32 IP internal 0 rt11(4)
2461 rt10 TE-IS 10 rt10 - rt11(4)
2462 rt12 TE-IS 10 rt12 - rt11(4)
2463 rt9 TE-IS 20 rt12 - rt12(4)
2464 10.0.255.10/32 IP TE 20 rt10 - rt10(4)
2465 10.0.255.12/32 IP TE 20 rt12 - rt12(4)
2466 rt7 TE-IS 30 rt10 - rt10(4)
2467 rt8 TE-IS 30 rt12 - rt9(4)
2468 10.0.255.9/32 IP TE 30 rt12 - rt9(4)
2469 rt4 TE-IS 40 rt10 - rt7(4)
2470 rt5 TE-IS 40 rt12 - rt8(4)
2471 10.0.255.7/32 IP TE 40 rt10 - rt7(4)
2472 10.0.255.8/32 IP TE 40 rt12 - rt8(4)
2473 rt6 TE-IS 50 rt12 - rt9(4)
2474 rt5(4)
2475 rt1 TE-IS 50 rt10 - rt4(4)
2476 rt2 TE-IS 50 rt12 - rt5(4)
2477 10.0.255.4/32 IP TE 50 rt10 - rt4(4)
2478 10.0.255.5/32 IP TE 50 rt12 - rt5(4)
2479 rt3 TE-IS 60 rt12 - rt6(4)
2480 rt2(4)
2481 10.0.255.6/32 IP TE 60 rt12 - rt6(4)
2482 10.0.255.1/32 IP TE 60 rt10 - rt1(4)
2483 10.0.255.2/32 IP TE 60 rt12 - rt2(4)
2484 10.0.255.3/32 IP TE 70 rt12 - rt3(4)
2485
2486 IS-IS L1 IPv4 routing table:
2487
2488 Prefix Metric Interface Nexthop Label(s)
2489 --------------------------------------------------------
2490 10.0.255.1/32 60 - rt10 16010
2491 10.0.255.2/32 60 - rt12 16090/16020
2492 10.0.255.3/32 70 - rt12 16090/16030
2493 10.0.255.4/32 50 - rt10 16040
2494 10.0.255.5/32 50 - rt12 16090/16050
2495 10.0.255.6/32 60 - rt12 16090/16060
2496 10.0.255.7/32 40 - rt10 16070
2497 10.0.255.8/32 40 - rt12 16090/16080
2498
2499 test# test isis topology 7 root rt6 ti-lfa system-id rt5 ipv4-only
2500 P-space (self):
2501 rt3
2502
2503 P-space (rt3):
2504 rt2
2505 rt3
2506
2507 P-space (rt9):
2508 rt1
2509 rt2
2510 rt4
2511 rt5
2512 rt7
2513 rt8
2514 rt9
2515 rt10
2516 rt11
2517 rt12
2518
2519 Q-space:
2520 rt1
2521 rt2
2522 rt4
2523 rt5
2524 rt7
2525 rt8
2526 rt9
2527 rt10
2528 rt11
2529 rt12
2530
2531 IS-IS paths to level-1 routers that speak IP
2532 Vertex Type Metric Next-Hop Interface Parent
2533 rt6
2534 10.0.255.6/32 IP internal 0 rt6(4)
2535 rt3 TE-IS 10 rt3 - rt6(4)
2536 rt2 TE-IS 20 rt3 - rt3(4)
2537 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2538 rt9 TE-IS 30 rt9 - rt6(4)
2539 rt5 TE-IS 30 rt3 - rt2(4)
2540 10.0.255.2/32 IP TE 30 rt3 - rt2(4)
2541 rt8 TE-IS 40 rt9 - rt9(4)
2542 rt3 - rt5(4)
2543 rt12 TE-IS 40 rt9 - rt9(4)
2544 rt4 TE-IS 40 rt3 - rt5(4)
2545 10.0.255.9/32 IP TE 40 rt9 - rt9(4)
2546 10.0.255.5/32 IP TE 40 rt3 - rt5(4)
2547 rt7 TE-IS 50 rt9 - rt8(4)
2548 rt3 - rt4(4)
2549 rt11 TE-IS 50 rt9 - rt8(4)
2550 rt3 - rt12(4)
2551 rt1 TE-IS 50 rt3 - rt4(4)
2552 10.0.255.8/32 IP TE 50 rt9 - rt8(4)
2553 rt3 -
2554 10.0.255.12/32 IP TE 50 rt9 - rt12(4)
2555 10.0.255.4/32 IP TE 50 rt3 - rt4(4)
2556 rt10 TE-IS 60 rt9 - rt11(4)
2557 rt3 -
2558 10.0.255.7/32 IP TE 60 rt9 - rt7(4)
2559 rt3 -
2560 10.0.255.11/32 IP TE 60 rt9 - rt11(4)
2561 rt3 -
2562 10.0.255.1/32 IP TE 60 rt3 - rt1(4)
2563 10.0.255.10/32 IP TE 70 rt9 - rt10(4)
2564 rt3 -
2565
2566 IS-IS L1 IPv4 routing table:
2567
2568 Prefix Metric Interface Nexthop Label(s)
2569 ---------------------------------------------------------
2570 10.0.255.1/32 60 - rt3 16020/16010
2571 10.0.255.4/32 50 - rt3 16020/16040
2572 10.0.255.5/32 40 - rt3 16020/16050
2573 10.0.255.7/32 60 - rt9 16070
2574 - rt3 16070
2575 10.0.255.8/32 50 - rt9 16080
2576 - rt3 16080
2577 10.0.255.10/32 70 - rt9 16100
2578 - rt3 16100
2579 10.0.255.11/32 60 - rt9 16110
2580 - rt3 16110
2581
2582 test# test isis topology 8 root rt2 ti-lfa system-id rt1 ipv4-only
2583 P-space (self):
2584 rt3
2585 rt5
2586 rt6
2587 rt8
2588 rt9
2589 rt11
2590 rt12
2591
2592 P-space (rt3):
2593 rt3
2594 rt6
2595
2596 P-space (rt5):
2597 rt5
2598 rt6
2599 rt8
2600 rt9
2601 rt11
2602 rt12
2603
2604 Q-space:
2605 rt1
2606 rt4
2607 rt7
2608 rt10
2609
2610 IS-IS paths to level-1 routers that speak IP
2611 Vertex Type Metric Next-Hop Interface Parent
2612 rt2
2613 10.0.255.2/32 IP internal 0 rt2(4)
2614 rt3 TE-IS 10 rt3 - rt2(4)
2615 rt5 TE-IS 10 rt5 - rt2(4)
2616 rt6 TE-IS 20 rt3 - rt3(4)
2617 rt5 - rt5(4)
2618 rt8 TE-IS 20 rt5 - rt5(4)
2619 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2620 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
2621 rt9 TE-IS 30 rt5 - rt8(4)
2622 rt11 TE-IS 30 rt5 - rt8(4)
2623 10.0.255.6/32 IP TE 30 rt3 - rt6(4)
2624 rt5 -
2625 10.0.255.8/32 IP TE 30 rt5 - rt8(4)
2626 rt12 TE-IS 40 rt5 - rt9(4)
2627 rt11(4)
2628 10.0.255.9/32 IP TE 40 rt5 - rt9(4)
2629 10.0.255.11/32 IP TE 40 rt5 - rt11(4)
2630 10.0.255.12/32 IP TE 50 rt5 - rt12(4)
2631 rt10 TE-IS 60 rt5 - rt11(4)
2632 rt7 TE-IS 70 rt5 - rt10(4)
2633 10.0.255.10/32 IP TE 70 rt5 - rt10(4)
2634 rt4 TE-IS 80 rt5 - rt7(4)
2635 10.0.255.7/32 IP TE 80 rt5 - rt7(4)
2636 rt1 TE-IS 90 rt5 - rt4(4)
2637 10.0.255.4/32 IP TE 90 rt5 - rt4(4)
2638 10.0.255.1/32 IP TE 100 rt5 - rt1(4)
2639
2640 IS-IS L1 IPv4 routing table:
2641
2642 Prefix Metric Interface Nexthop Label(s)
2643 ------------------------------------------------------------
2644 10.0.255.1/32 100 - rt5 16110/17/16010
2645 10.0.255.4/32 90 - rt5 16110/17/16040
2646 10.0.255.7/32 80 - rt5 16110/17/16070
2647 10.0.255.10/32 70 - rt5 16110/17/16100
2648
2649 test# test isis topology 8 root rt2 ti-lfa system-id rt5 ipv4-only
2650 P-space (self):
2651 rt1
2652 rt3
2653 rt4
2654 rt7
2655 rt10
2656
2657 P-space (rt1):
2658 rt1
2659 rt4
2660 rt7
2661 rt10
2662
2663 P-space (rt3):
2664 rt3
2665 rt6
2666
2667 Q-space:
2668 rt5
2669 rt6
2670 rt8
2671 rt9
2672 rt11
2673 rt12
2674
2675 IS-IS paths to level-1 routers that speak IP
2676 Vertex Type Metric Next-Hop Interface Parent
2677 rt2
2678 10.0.255.2/32 IP internal 0 rt2(4)
2679 rt1 TE-IS 10 rt1 - rt2(4)
2680 rt3 TE-IS 10 rt3 - rt2(4)
2681 rt4 TE-IS 20 rt1 - rt1(4)
2682 rt6 TE-IS 20 rt3 - rt3(4)
2683 10.0.255.1/32 IP TE 20 rt1 - rt1(4)
2684 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2685 rt7 TE-IS 30 rt1 - rt4(4)
2686 rt5 TE-IS 30 rt3 - rt6(4)
2687 10.0.255.4/32 IP TE 30 rt1 - rt4(4)
2688 10.0.255.6/32 IP TE 30 rt3 - rt6(4)
2689 rt10 TE-IS 40 rt1 - rt7(4)
2690 rt8 TE-IS 40 rt3 - rt5(4)
2691 10.0.255.7/32 IP TE 40 rt1 - rt7(4)
2692 10.0.255.5/32 IP TE 40 rt3 - rt5(4)
2693 rt9 TE-IS 50 rt3 - rt8(4)
2694 rt11 TE-IS 50 rt3 - rt8(4)
2695 10.0.255.10/32 IP TE 50 rt1 - rt10(4)
2696 10.0.255.8/32 IP TE 50 rt3 - rt8(4)
2697 rt12 TE-IS 60 rt3 - rt9(4)
2698 rt11(4)
2699 10.0.255.9/32 IP TE 60 rt3 - rt9(4)
2700 10.0.255.11/32 IP TE 60 rt3 - rt11(4)
2701 10.0.255.12/32 IP TE 70 rt3 - rt12(4)
2702
2703 IS-IS L1 IPv4 routing table:
2704
2705 Prefix Metric Interface Nexthop Label(s)
2706 ---------------------------------------------------------
2707 10.0.255.5/32 40 - rt3 16060/16050
2708 10.0.255.8/32 50 - rt3 16060/16080
2709 10.0.255.9/32 60 - rt3 16060/16090
2710 10.0.255.11/32 60 - rt3 16060/16110
2711 10.0.255.12/32 70 - rt3 16060/16120
2712
2713 test# test isis topology 9 root rt1 ti-lfa system-id rt3
2714 P-space (self):
2715 rt2
2716 rt4
2717 rt5
2718 rt6
2719 rt7
2720 rt8
2721 rt9
2722
2723 P-space (rt2):
2724 rt2
2725 rt4
2726 rt5
2727 rt6
2728 rt7
2729 rt8
2730 rt9
2731
2732 Q-space:
2733 rt3
2734
2735 IS-IS paths to level-1 routers that speak IP
2736 Vertex Type Metric Next-Hop Interface Parent
2737 rt1
2738 10.0.255.1/32 IP internal 0 rt1(4)
2739 rt2 TE-IS 10 rt2 - rt1(4)
2740 rt4 TE-IS 20 rt2 - rt2(4)
2741 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
2742 rt5 TE-IS 30 rt2 - rt4(4)
2743 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
2744 rt9 TE-IS 40 rt2 - rt5(4)
2745 10.0.255.5/32 IP TE 40 rt2 - rt5(4)
2746 rt6 TE-IS 50 rt2 - rt4(4)
2747 rt9(4)
2748 rt7 TE-IS 50 rt2 - rt4(4)
2749 rt9(4)
2750 rt8 TE-IS 50 rt2 - rt4(4)
2751 rt9(4)
2752 10.0.255.9/32 IP TE 50 rt2 - rt9(4)
2753 10.0.255.6/32 IP TE 60 rt2 - rt6(4)
2754 10.0.255.7/32 IP TE 60 rt2 - rt7(4)
2755 10.0.255.8/32 IP TE 60 rt2 - rt8(4)
2756 rt3 TE-IS 120 rt2 - rt4(4)
2757 10.0.255.3/32 IP TE 130 rt2 - rt3(4)
2758
2759 IS-IS L1 IPv4 routing table:
2760
2761 Prefix Metric Interface Nexthop Label(s)
2762 -----------------------------------------------------------
2763 10.0.255.3/32 130 - rt2 16040/18/16030
2764
2765 P-space (self):
2766 rt2
2767 rt4
2768 rt5
2769 rt6
2770 rt7
2771 rt8
2772 rt9
2773
2774 P-space (rt2):
2775 rt2
2776 rt4
2777 rt5
2778 rt6
2779 rt7
2780 rt8
2781 rt9
2782
2783 Q-space:
2784 rt3
2785
2786 IS-IS paths to level-1 routers that speak IPv6
2787 Vertex Type Metric Next-Hop Interface Parent
2788 rt1
2789 2001:db8::1/128 IP6 internal 0 rt1(4)
2790 rt2 TE-IS 10 rt2 - rt1(4)
2791 rt4 TE-IS 20 rt2 - rt2(4)
2792 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
2793 rt5 TE-IS 30 rt2 - rt4(4)
2794 2001:db8::4/128 IP6 internal 30 rt2 - rt4(4)
2795 rt9 TE-IS 40 rt2 - rt5(4)
2796 2001:db8::5/128 IP6 internal 40 rt2 - rt5(4)
2797 rt6 TE-IS 50 rt2 - rt4(4)
2798 rt9(4)
2799 rt7 TE-IS 50 rt2 - rt4(4)
2800 rt9(4)
2801 rt8 TE-IS 50 rt2 - rt4(4)
2802 rt9(4)
2803 2001:db8::9/128 IP6 internal 50 rt2 - rt9(4)
2804 2001:db8::6/128 IP6 internal 60 rt2 - rt6(4)
2805 2001:db8::7/128 IP6 internal 60 rt2 - rt7(4)
2806 2001:db8::8/128 IP6 internal 60 rt2 - rt8(4)
2807 rt3 TE-IS 120 rt2 - rt4(4)
2808 2001:db8::3/128 IP6 internal 130 rt2 - rt3(4)
2809
2810 IS-IS L1 IPv6 routing table:
2811
2812 Prefix Metric Interface Nexthop Label(s)
2813 -------------------------------------------------------------
2814 2001:db8::3/128 130 - rt2 16041/19/16031
2815
2816 test# test isis topology 9 root rt1 ti-lfa system-id rt2
2817 P-space (self):
2818 rt3
2819
2820 P-space (rt3):
2821 rt3
2822
2823 Q-space:
2824 rt2
2825 rt4
2826 rt5
2827 rt6
2828 rt7
2829 rt8
2830 rt9
2831
2832 IS-IS paths to level-1 routers that speak IP
2833 Vertex Type Metric Next-Hop Interface Parent
2834 rt1
2835 10.0.255.1/32 IP internal 0 rt1(4)
2836 rt3 TE-IS 10 rt3 - rt1(4)
2837 10.0.255.3/32 IP TE 20 rt3 - rt3(4)
2838 rt4 TE-IS 110 rt3 - rt3(4)
2839 rt2 TE-IS 120 rt3 - rt4(4)
2840 rt5 TE-IS 120 rt3 - rt4(4)
2841 10.0.255.4/32 IP TE 120 rt3 - rt4(4)
2842 rt9 TE-IS 130 rt3 - rt5(4)
2843 10.0.255.2/32 IP TE 130 rt3 - rt2(4)
2844 10.0.255.5/32 IP TE 130 rt3 - rt5(4)
2845 rt6 TE-IS 140 rt3 - rt4(4)
2846 rt9(4)
2847 rt7 TE-IS 140 rt3 - rt4(4)
2848 rt9(4)
2849 rt8 TE-IS 140 rt3 - rt4(4)
2850 rt9(4)
2851 10.0.255.9/32 IP TE 140 rt3 - rt9(4)
2852 10.0.255.6/32 IP TE 150 rt3 - rt6(4)
2853 10.0.255.7/32 IP TE 150 rt3 - rt7(4)
2854 10.0.255.8/32 IP TE 150 rt3 - rt8(4)
2855
2856 IS-IS L1 IPv4 routing table:
2857
2858 Prefix Metric Interface Nexthop Label(s)
2859 -----------------------------------------------------------
2860 10.0.255.2/32 130 - rt3 16030/18/16020
2861 10.0.255.4/32 120 - rt3 16030/18/16040
2862 10.0.255.5/32 130 - rt3 16030/18/16050
2863 10.0.255.6/32 150 - rt3 16030/18/16060
2864 10.0.255.7/32 150 - rt3 16030/18/16070
2865 10.0.255.8/32 150 - rt3 16030/18/16080
2866 10.0.255.9/32 140 - rt3 16030/18/16090
2867
2868 P-space (self):
2869 rt3
2870
2871 P-space (rt3):
2872 rt3
2873
2874 Q-space:
2875 rt2
2876 rt4
2877 rt5
2878 rt6
2879 rt7
2880 rt8
2881 rt9
2882
2883 IS-IS paths to level-1 routers that speak IPv6
2884 Vertex Type Metric Next-Hop Interface Parent
2885 rt1
2886 2001:db8::1/128 IP6 internal 0 rt1(4)
2887 rt3 TE-IS 10 rt3 - rt1(4)
2888 2001:db8::3/128 IP6 internal 20 rt3 - rt3(4)
2889 rt4 TE-IS 110 rt3 - rt3(4)
2890 rt2 TE-IS 120 rt3 - rt4(4)
2891 rt5 TE-IS 120 rt3 - rt4(4)
2892 2001:db8::4/128 IP6 internal 120 rt3 - rt4(4)
2893 rt9 TE-IS 130 rt3 - rt5(4)
2894 2001:db8::2/128 IP6 internal 130 rt3 - rt2(4)
2895 2001:db8::5/128 IP6 internal 130 rt3 - rt5(4)
2896 rt6 TE-IS 140 rt3 - rt4(4)
2897 rt9(4)
2898 rt7 TE-IS 140 rt3 - rt4(4)
2899 rt9(4)
2900 rt8 TE-IS 140 rt3 - rt4(4)
2901 rt9(4)
2902 2001:db8::9/128 IP6 internal 140 rt3 - rt9(4)
2903 2001:db8::6/128 IP6 internal 150 rt3 - rt6(4)
2904 2001:db8::7/128 IP6 internal 150 rt3 - rt7(4)
2905 2001:db8::8/128 IP6 internal 150 rt3 - rt8(4)
2906
2907 IS-IS L1 IPv6 routing table:
2908
2909 Prefix Metric Interface Nexthop Label(s)
2910 -------------------------------------------------------------
2911 2001:db8::2/128 130 - rt3 16031/19/16021
2912 2001:db8::4/128 120 - rt3 16031/19/16041
2913 2001:db8::5/128 130 - rt3 16031/19/16051
2914 2001:db8::6/128 150 - rt3 16031/19/16061
2915 2001:db8::7/128 150 - rt3 16031/19/16071
2916 2001:db8::8/128 150 - rt3 16031/19/16081
2917 2001:db8::9/128 140 - rt3 16031/19/16091
2918
2919 test# test isis topology 9 root rt9 ti-lfa system-id rt5
2920 P-space (self):
2921 rt6
2922 rt7
2923 rt8
2924
2925 P-space (rt6):
2926 rt6
2927
2928 P-space (rt7):
2929 rt7
2930
2931 P-space (rt8):
2932 rt8
2933
2934 Q-space:
2935 rt1
2936 rt2
2937 rt3
2938 rt4
2939 rt5
2940
2941 IS-IS paths to level-1 routers that speak IP
2942 Vertex Type Metric Next-Hop Interface Parent
2943 rt9
2944 10.0.255.9/32 IP internal 0 rt9(4)
2945 rt6 TE-IS 10 rt6 - rt9(4)
2946 rt7 TE-IS 10 rt7 - rt9(4)
2947 rt8 TE-IS 10 rt8 - rt9(4)
2948 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
2949 10.0.255.7/32 IP TE 20 rt7 - rt7(4)
2950 10.0.255.8/32 IP TE 20 rt8 - rt8(4)
2951 rt4 TE-IS 40 rt6 - rt6(4)
2952 rt7 - rt7(4)
2953 rt8 - rt8(4)
2954 rt2 TE-IS 50 rt6 - rt4(4)
2955 rt7 -
2956 rt8 -
2957 rt5 TE-IS 50 rt6 - rt4(4)
2958 rt7 -
2959 rt8 -
2960 10.0.255.4/32 IP TE 50 rt6 - rt4(4)
2961 rt7 -
2962 rt8 -
2963 rt1 TE-IS 60 rt6 - rt2(4)
2964 rt7 -
2965 rt8 -
2966 10.0.255.2/32 IP TE 60 rt6 - rt2(4)
2967 rt7 -
2968 rt8 -
2969 10.0.255.5/32 IP TE 60 rt6 - rt5(4)
2970 rt7 -
2971 rt8 -
2972 rt3 TE-IS 70 rt6 - rt1(4)
2973 rt7 -
2974 rt8 -
2975 10.0.255.1/32 IP TE 70 rt6 - rt1(4)
2976 rt7 -
2977 rt8 -
2978 10.0.255.3/32 IP TE 80 rt6 - rt3(4)
2979 rt7 -
2980 rt8 -
2981
2982 IS-IS L1 IPv4 routing table:
2983
2984 Prefix Metric Interface Nexthop Label(s)
2985 -----------------------------------------------------------
2986 10.0.255.1/32 70 - rt6 16060/16/16010
2987 - rt7 16070/16/16010
2988 - rt8 16080/16/16010
2989 10.0.255.2/32 60 - rt6 16060/16/16020
2990 - rt7 16070/16/16020
2991 - rt8 16080/16/16020
2992 10.0.255.3/32 80 - rt6 16060/16/16030
2993 - rt7 16070/16/16030
2994 - rt8 16080/16/16030
2995 10.0.255.4/32 50 - rt6 16060/16/16040
2996 - rt7 16070/16/16040
2997 - rt8 16080/16/16040
2998 10.0.255.5/32 60 - rt6 16060/16/16050
2999 - rt7 16070/16/16050
3000 - rt8 16080/16/16050
3001
3002 P-space (self):
3003 rt6
3004 rt7
3005 rt8
3006
3007 P-space (rt6):
3008 rt6
3009
3010 P-space (rt7):
3011 rt7
3012
3013 P-space (rt8):
3014 rt8
3015
3016 Q-space:
3017 rt1
3018 rt2
3019 rt3
3020 rt4
3021 rt5
3022
3023 IS-IS paths to level-1 routers that speak IPv6
3024 Vertex Type Metric Next-Hop Interface Parent
3025 rt9
3026 2001:db8::9/128 IP6 internal 0 rt9(4)
3027 rt6 TE-IS 10 rt6 - rt9(4)
3028 rt7 TE-IS 10 rt7 - rt9(4)
3029 rt8 TE-IS 10 rt8 - rt9(4)
3030 2001:db8::6/128 IP6 internal 20 rt6 - rt6(4)
3031 2001:db8::7/128 IP6 internal 20 rt7 - rt7(4)
3032 2001:db8::8/128 IP6 internal 20 rt8 - rt8(4)
3033 rt4 TE-IS 40 rt6 - rt6(4)
3034 rt7 - rt7(4)
3035 rt8 - rt8(4)
3036 rt2 TE-IS 50 rt6 - rt4(4)
3037 rt7 -
3038 rt8 -
3039 rt5 TE-IS 50 rt6 - rt4(4)
3040 rt7 -
3041 rt8 -
3042 2001:db8::4/128 IP6 internal 50 rt6 - rt4(4)
3043 rt7 -
3044 rt8 -
3045 rt1 TE-IS 60 rt6 - rt2(4)
3046 rt7 -
3047 rt8 -
3048 2001:db8::2/128 IP6 internal 60 rt6 - rt2(4)
3049 rt7 -
3050 rt8 -
3051 2001:db8::5/128 IP6 internal 60 rt6 - rt5(4)
3052 rt7 -
3053 rt8 -
3054 rt3 TE-IS 70 rt6 - rt1(4)
3055 rt7 -
3056 rt8 -
3057 2001:db8::1/128 IP6 internal 70 rt6 - rt1(4)
3058 rt7 -
3059 rt8 -
3060 2001:db8::3/128 IP6 internal 80 rt6 - rt3(4)
3061 rt7 -
3062 rt8 -
3063
3064 IS-IS L1 IPv6 routing table:
3065
3066 Prefix Metric Interface Nexthop Label(s)
3067 -------------------------------------------------------------
3068 2001:db8::1/128 70 - rt6 16061/17/16011
3069 - rt7 16071/17/16011
3070 - rt8 16081/17/16011
3071 2001:db8::2/128 60 - rt6 16061/17/16021
3072 - rt7 16071/17/16021
3073 - rt8 16081/17/16021
3074 2001:db8::3/128 80 - rt6 16061/17/16031
3075 - rt7 16071/17/16031
3076 - rt8 16081/17/16031
3077 2001:db8::4/128 50 - rt6 16061/17/16041
3078 - rt7 16071/17/16041
3079 - rt8 16081/17/16041
3080 2001:db8::5/128 60 - rt6 16061/17/16051
3081 - rt7 16071/17/16051
3082 - rt8 16081/17/16051
3083
3084 test# test isis topology 9 root rt9 ti-lfa system-id rt8
3085 P-space (self):
3086 rt1
3087 rt2
3088 rt3
3089 rt4
3090 rt5
3091 rt6
3092 rt7
3093
3094 P-space (rt5):
3095 rt1
3096 rt2
3097 rt3
3098 rt4
3099 rt5
3100
3101 P-space (rt6):
3102 rt6
3103
3104 P-space (rt7):
3105 rt7
3106
3107 Q-space:
3108 rt8
3109
3110 IS-IS paths to level-1 routers that speak IP
3111 Vertex Type Metric Next-Hop Interface Parent
3112 rt9
3113 10.0.255.9/32 IP internal 0 rt9(4)
3114 rt5 TE-IS 10 rt5 - rt9(4)
3115 rt6 TE-IS 10 rt6 - rt9(4)
3116 rt7 TE-IS 10 rt7 - rt9(4)
3117 rt4 TE-IS 20 rt5 - rt5(4)
3118 10.0.255.5/32 IP TE 20 rt5 - rt5(4)
3119 10.0.255.6/32 IP TE 20 rt6 - rt6(4)
3120 10.0.255.7/32 IP TE 20 rt7 - rt7(4)
3121 rt2 TE-IS 30 rt5 - rt4(4)
3122 10.0.255.4/32 IP TE 30 rt5 - rt4(4)
3123 rt1 TE-IS 40 rt5 - rt2(4)
3124 10.0.255.2/32 IP TE 40 rt5 - rt2(4)
3125 rt8 TE-IS 50 rt5 - rt4(4)
3126 rt3 TE-IS 50 rt5 - rt1(4)
3127 10.0.255.1/32 IP TE 50 rt5 - rt1(4)
3128 10.0.255.8/32 IP TE 60 rt5 - rt8(4)
3129 10.0.255.3/32 IP TE 60 rt5 - rt3(4)
3130
3131 IS-IS L1 IPv4 routing table:
3132
3133 Prefix Metric Interface Nexthop Label(s)
3134 -----------------------------------------------------------
3135 10.0.255.8/32 60 - rt5 16040/26/16080
3136
3137 P-space (self):
3138 rt1
3139 rt2
3140 rt3
3141 rt4
3142 rt5
3143 rt6
3144 rt7
3145
3146 P-space (rt5):
3147 rt1
3148 rt2
3149 rt3
3150 rt4
3151 rt5
3152
3153 P-space (rt6):
3154 rt6
3155
3156 P-space (rt7):
3157 rt7
3158
3159 Q-space:
3160 rt8
3161
3162 IS-IS paths to level-1 routers that speak IPv6
3163 Vertex Type Metric Next-Hop Interface Parent
3164 rt9
3165 2001:db8::9/128 IP6 internal 0 rt9(4)
3166 rt5 TE-IS 10 rt5 - rt9(4)
3167 rt6 TE-IS 10 rt6 - rt9(4)
3168 rt7 TE-IS 10 rt7 - rt9(4)
3169 rt4 TE-IS 20 rt5 - rt5(4)
3170 2001:db8::5/128 IP6 internal 20 rt5 - rt5(4)
3171 2001:db8::6/128 IP6 internal 20 rt6 - rt6(4)
3172 2001:db8::7/128 IP6 internal 20 rt7 - rt7(4)
3173 rt2 TE-IS 30 rt5 - rt4(4)
3174 2001:db8::4/128 IP6 internal 30 rt5 - rt4(4)
3175 rt1 TE-IS 40 rt5 - rt2(4)
3176 2001:db8::2/128 IP6 internal 40 rt5 - rt2(4)
3177 rt8 TE-IS 50 rt5 - rt4(4)
3178 rt3 TE-IS 50 rt5 - rt1(4)
3179 2001:db8::1/128 IP6 internal 50 rt5 - rt1(4)
3180 2001:db8::8/128 IP6 internal 60 rt5 - rt8(4)
3181 2001:db8::3/128 IP6 internal 60 rt5 - rt3(4)
3182
3183 IS-IS L1 IPv6 routing table:
3184
3185 Prefix Metric Interface Nexthop Label(s)
3186 -------------------------------------------------------------
3187 2001:db8::8/128 60 - rt5 16041/27/16081
3188
3189 test# test isis topology 10 root rt1 ti-lfa system-id rt2
3190 P-space (self):
3191 rt3
3192 rt4
3193 rt6
3194 rt7
3195
3196 P-space (rt3):
3197 rt3
3198 rt6
3199
3200 P-space (rt4):
3201 rt4
3202 rt7
3203
3204 Q-space:
3205 rt2
3206 rt5
3207 rt8
3208
3209 IS-IS paths to level-1 routers that speak IP
3210 Vertex Type Metric Next-Hop Interface Parent
3211 rt1
3212 10.0.255.1/32 IP internal 0 rt1(4)
3213 rt3 TE-IS 20 rt3 - rt1(4)
3214 rt4 TE-IS 20 rt4 - rt1(4)
3215 rt6 TE-IS 30 rt3 - rt3(4)
3216 rt7 TE-IS 30 rt4 - rt4(4)
3217 10.0.255.3/32 IP TE 30 rt3 - rt3(4)
3218 10.0.255.4/32 IP TE 30 rt4 - rt4(4)
3219 10.0.255.6/32 IP TE 40 rt3 - rt6(4)
3220 10.0.255.7/32 IP TE 40 rt4 - rt7(4)
3221 rt8 TE-IS 80 rt3 - rt6(4)
3222 rt4 - rt7(4)
3223 rt5 TE-IS 90 rt3 - rt8(4)
3224 rt4 -
3225 10.0.255.8/32 IP TE 90 rt3 - rt8(4)
3226 rt4 -
3227 rt2 TE-IS 100 rt3 - rt5(4)
3228 rt4 -
3229 10.0.255.5/32 IP TE 100 rt3 - rt5(4)
3230 rt4 -
3231 10.0.255.2/32 IP TE 110 rt3 - rt2(4)
3232 rt4 -
3233
3234 IS-IS L1 IPv4 routing table:
3235
3236 Prefix Metric Interface Nexthop Label(s)
3237 -----------------------------------------------------------
3238 10.0.255.2/32 110 - rt3 20060/18/16020
3239 - rt4 16070/18/16020
3240 10.0.255.5/32 100 - rt3 20060/18/16050
3241 - rt4 16070/18/16050
3242 10.0.255.8/32 90 - rt3 20060/18/16080
3243 - rt4 16070/18/16080
3244
3245 P-space (self):
3246 rt3
3247 rt4
3248 rt6
3249 rt7
3250
3251 P-space (rt3):
3252 rt3
3253 rt6
3254
3255 P-space (rt4):
3256 rt4
3257 rt7
3258
3259 Q-space:
3260 rt2
3261 rt5
3262 rt8
3263
3264 IS-IS paths to level-1 routers that speak IPv6
3265 Vertex Type Metric Next-Hop Interface Parent
3266 rt1
3267 2001:db8::1/128 IP6 internal 0 rt1(4)
3268 rt3 TE-IS 20 rt3 - rt1(4)
3269 rt4 TE-IS 20 rt4 - rt1(4)
3270 rt6 TE-IS 30 rt3 - rt3(4)
3271 rt7 TE-IS 30 rt4 - rt4(4)
3272 2001:db8::3/128 IP6 internal 30 rt3 - rt3(4)
3273 2001:db8::4/128 IP6 internal 30 rt4 - rt4(4)
3274 2001:db8::6/128 IP6 internal 40 rt3 - rt6(4)
3275 2001:db8::7/128 IP6 internal 40 rt4 - rt7(4)
3276 rt8 TE-IS 80 rt3 - rt6(4)
3277 rt4 - rt7(4)
3278 rt5 TE-IS 90 rt3 - rt8(4)
3279 rt4 -
3280 2001:db8::8/128 IP6 internal 90 rt3 - rt8(4)
3281 rt4 -
3282 rt2 TE-IS 100 rt3 - rt5(4)
3283 rt4 -
3284 2001:db8::5/128 IP6 internal 100 rt3 - rt5(4)
3285 rt4 -
3286 2001:db8::2/128 IP6 internal 110 rt3 - rt2(4)
3287 rt4 -
3288
3289 IS-IS L1 IPv6 routing table:
3290
3291 Prefix Metric Interface Nexthop Label(s)
3292 -------------------------------------------------------------
3293 2001:db8::2/128 110 - rt3 20061/19/16021
3294 - rt4 16071/19/16021
3295 2001:db8::5/128 100 - rt3 20061/19/16051
3296 - rt4 16071/19/16051
3297 2001:db8::8/128 90 - rt3 20061/19/16081
3298 - rt4 16071/19/16081
3299
3300 test# test isis topology 10 root rt1 ti-lfa system-id rt4
3301 P-space (self):
3302 rt2
3303 rt3
3304 rt5
3305 rt6
3306 rt8
3307
3308 P-space (rt2):
3309 rt2
3310 rt5
3311 rt8
3312
3313 P-space (rt3):
3314 rt3
3315 rt6
3316
3317 Q-space:
3318 rt4
3319 rt7
3320
3321 IS-IS paths to level-1 routers that speak IP
3322 Vertex Type Metric Next-Hop Interface Parent
3323 rt1
3324 10.0.255.1/32 IP internal 0 rt1(4)
3325 rt2 TE-IS 10 rt2 - rt1(4)
3326 rt3 TE-IS 20 rt3 - rt1(4)
3327 rt5 TE-IS 20 rt2 - rt2(4)
3328 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
3329 rt6 TE-IS 30 rt3 - rt3(4)
3330 rt8 TE-IS 30 rt2 - rt5(4)
3331 10.0.255.3/32 IP TE 30 rt3 - rt3(4)
3332 10.0.255.5/32 IP TE 30 rt2 - rt5(4)
3333 10.0.255.6/32 IP TE 40 rt3 - rt6(4)
3334 10.0.255.8/32 IP TE 40 rt2 - rt8(4)
3335 rt7 TE-IS 80 rt2 - rt8(4)
3336 rt4 TE-IS 90 rt2 - rt7(4)
3337 10.0.255.7/32 IP TE 90 rt2 - rt7(4)
3338 10.0.255.4/32 IP TE 100 rt2 - rt4(4)
3339
3340 IS-IS L1 IPv4 routing table:
3341
3342 Prefix Metric Interface Nexthop Label(s)
3343 -----------------------------------------------------------
3344 10.0.255.4/32 100 - rt2 16080/20/16040
3345 10.0.255.7/32 90 - rt2 16080/20/16070
3346
3347 P-space (self):
3348 rt2
3349 rt3
3350 rt5
3351 rt6
3352 rt8
3353
3354 P-space (rt2):
3355 rt2
3356 rt5
3357 rt8
3358
3359 P-space (rt3):
3360 rt3
3361 rt6
3362
3363 Q-space:
3364 rt4
3365 rt7
3366
3367 IS-IS paths to level-1 routers that speak IPv6
3368 Vertex Type Metric Next-Hop Interface Parent
3369 rt1
3370 2001:db8::1/128 IP6 internal 0 rt1(4)
3371 rt2 TE-IS 10 rt2 - rt1(4)
3372 rt3 TE-IS 20 rt3 - rt1(4)
3373 rt5 TE-IS 20 rt2 - rt2(4)
3374 2001:db8::2/128 IP6 internal 20 rt2 - rt2(4)
3375 rt6 TE-IS 30 rt3 - rt3(4)
3376 rt8 TE-IS 30 rt2 - rt5(4)
3377 2001:db8::3/128 IP6 internal 30 rt3 - rt3(4)
3378 2001:db8::5/128 IP6 internal 30 rt2 - rt5(4)
3379 2001:db8::6/128 IP6 internal 40 rt3 - rt6(4)
3380 2001:db8::8/128 IP6 internal 40 rt2 - rt8(4)
3381 rt7 TE-IS 80 rt2 - rt8(4)
3382 rt4 TE-IS 90 rt2 - rt7(4)
3383 2001:db8::7/128 IP6 internal 90 rt2 - rt7(4)
3384 2001:db8::4/128 IP6 internal 100 rt2 - rt4(4)
3385
3386 IS-IS L1 IPv6 routing table:
3387
3388 Prefix Metric Interface Nexthop Label(s)
3389 -------------------------------------------------------------
3390 2001:db8::4/128 100 - rt2 16081/21/16041
3391 2001:db8::7/128 90 - rt2 16081/21/16071
3392
3393 test# test isis topology 11 root rt2 ti-lfa system-id rt4
3394 P-space (self):
3395
3396 P-space (rt1):
3397 rt1
3398 rt3
3399 rt5
3400
3401 P-space (rt3):
3402 rt1
3403 rt3
3404 rt5
3405 rt6
3406
3407 Q-space:
3408 rt1
3409 rt3
3410 rt4
3411 rt5
3412 rt6
3413
3414 IS-IS paths to level-1 routers that speak IP
3415 Vertex Type Metric Next-Hop Interface Parent
3416 rt2
3417 10.0.255.2/32 IP internal 0 rt2(4)
3418 rt1 TE-IS 50 rt1 - rt2(4)
3419 rt3 TE-IS 50 rt3 - rt2(4)
3420 rt2
3421 rt5 TE-IS 60 rt3 - rt3(4)
3422 10.0.255.1/32 IP TE 60 rt1 - rt1(4)
3423 10.0.255.3/32 IP TE 60 rt3 - rt3(4)
3424 rt4 TE-IS 70 rt3 - rt5(4)
3425 rt6 TE-IS 70 rt3 - rt5(4)
3426 10.0.255.5/32 IP TE 70 rt3 - rt5(4)
3427 10.0.255.4/32 IP TE 80 rt3 - rt4(4)
3428 10.0.255.6/32 IP TE 80 rt3 - rt6(4)
3429
3430 IS-IS L1 IPv4 routing table:
3431
3432 Prefix Metric Interface Nexthop Label(s)
3433 ----------------------------------------------------------
3434 10.0.255.1/32 60 - rt1 implicit-null
3435 10.0.255.3/32 60 - rt3 implicit-null
3436 10.0.255.4/32 80 - rt3 16050/16040
3437 10.0.255.5/32 70 - rt3 16050
3438 10.0.255.6/32 80 - rt3 16060
3439
3440 P-space (self):
3441
3442 P-space (rt1):
3443 rt1
3444 rt3
3445 rt5
3446
3447 P-space (rt3):
3448 rt1
3449 rt3
3450 rt5
3451 rt6
3452
3453 Q-space:
3454 rt1
3455 rt3
3456 rt4
3457 rt5
3458 rt6
3459
3460 IS-IS paths to level-1 routers that speak IPv6
3461 Vertex Type Metric Next-Hop Interface Parent
3462 rt2
3463 2001:db8::2/128 IP6 internal 0 rt2(4)
3464 rt1 TE-IS 50 rt1 - rt2(4)
3465 rt3 TE-IS 50 rt3 - rt2(4)
3466 rt2
3467 rt5 TE-IS 60 rt3 - rt3(4)
3468 2001:db8::1/128 IP6 internal 60 rt1 - rt1(4)
3469 2001:db8::3/128 IP6 internal 60 rt3 - rt3(4)
3470 rt4 TE-IS 70 rt3 - rt5(4)
3471 rt6 TE-IS 70 rt3 - rt5(4)
3472 2001:db8::5/128 IP6 internal 70 rt3 - rt5(4)
3473 2001:db8::4/128 IP6 internal 80 rt3 - rt4(4)
3474 2001:db8::6/128 IP6 internal 80 rt3 - rt6(4)
3475
3476 IS-IS L1 IPv6 routing table:
3477
3478 Prefix Metric Interface Nexthop Label(s)
3479 ------------------------------------------------------------
3480 2001:db8::1/128 60 - rt1 implicit-null
3481 2001:db8::3/128 60 - rt3 implicit-null
3482 2001:db8::4/128 80 - rt3 16051/16041
3483 2001:db8::5/128 70 - rt3 16051
3484 2001:db8::6/128 80 - rt3 16061
3485
3486 test# test isis topology 12 root rt1 ti-lfa system-id rt3 ipv4-only
3487 P-space (self):
3488 rt2
3489 rt4
3490 rt6
3491 rt8
3492 rt10
3493
3494 P-space (rt2):
3495 rt2
3496 rt4
3497 rt6
3498 rt8
3499 rt10
3500
3501 Q-space:
3502 rt3
3503
3504 IS-IS paths to level-1 routers that speak IP
3505 Vertex Type Metric Next-Hop Interface Parent
3506 rt1
3507 10.0.255.1/32 IP internal 0 rt1(4)
3508 rt2 TE-IS 10 rt2 - rt1(4)
3509 rt4 TE-IS 20 rt2 - rt2(4)
3510 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
3511 rt6 TE-IS 30 rt2 - rt4(4)
3512 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
3513 rt8 TE-IS 40 rt2 - rt6(4)
3514 10.0.255.6/32 IP TE 40 rt2 - rt6(4)
3515 rt10 TE-IS 50 rt2 - rt8(4)
3516 10.0.255.8/32 IP TE 50 rt2 - rt8(4)
3517 10.0.255.10/32 IP TE 60 rt2 - rt10(4)
3518 rt7 TE-IS 140 rt2 - rt8(4)
3519 rt9 TE-IS 150 rt2 - rt7(4)
3520 10.0.255.7/32 IP TE 150 rt2 - rt7(4)
3521 10.0.255.9/32 IP TE 160 rt2 - rt9(4)
3522 rt5 TE-IS 340 rt2 - rt7(4)
3523 10.0.255.5/32 IP TE 350 rt2 - rt5(4)
3524 rt3 TE-IS 740 rt2 - rt5(4)
3525 10.0.255.3/32 IP TE 750 rt2 - rt3(4)
3526
3527 IS-IS L1 IPv4 routing table:
3528
3529 Prefix Metric Interface Nexthop Label(s)
3530 -----------------------------------------------------------------
3531 10.0.255.3/32 750 - rt2 16080/17/16/16/16030
3532 10.0.255.5/32 350 - rt2 16080/17/16/16050
3533 10.0.255.7/32 150 - rt2 16080/17/16070
3534 10.0.255.9/32 160 - rt2 16080/17/18/16090
3535
3536 test# test isis topology 13 root rt1 ti-lfa system-id rt3 ipv4-only
3537 P-space (self):
3538 rt2
3539
3540 P-space (rt2):
3541 rt2
3542 rt4
3543
3544 Q-space:
3545 rt3
3546 rt4
3547 rt5
3548 rt6
3549 rt7
3550
3551 IS-IS paths to level-1 routers that speak IP
3552 Vertex Type Metric Next-Hop Interface Parent
3553 rt1
3554 10.0.255.1/32 IP internal 0 rt1(4)
3555 rt2 TE-IS 10 rt2 - rt1(4)
3556 rt4 TE-IS 20 rt2 - rt2(4)
3557 10.0.255.2/32 IP TE 20 rt2 - rt2(4)
3558 rt3 TE-IS 30 rt2 - rt4(4)
3559 10.0.255.4/32 IP TE 30 rt2 - rt4(4)
3560 rt5 TE-IS 40 rt2 - rt3(4)
3561 rt6 TE-IS 40 rt2 - rt3(4)
3562 10.0.255.3/32 IP TE 40 rt2 - rt3(4)
3563 rt7 TE-IS 50 rt2 - rt5(4)
3564 rt6(4)
3565 10.0.255.5/32 IP TE 50 rt2 - rt5(4)
3566 10.0.255.6/32 IP TE 50 rt2 - rt6(4)
3567 10.0.255.7/32 IP TE 60 rt2 - rt7(4)
3568
3569 IS-IS L1 IPv4 routing table:
3570
3571 Prefix Metric Interface Nexthop Label(s)
3572 --------------------------------------------------------
3573 10.0.255.3/32 40 - rt2 16040/16030
3574 10.0.255.5/32 50 - rt2 16040/16050
3575 10.0.255.6/32 50 - rt2 16040/16060
3576 10.0.255.7/32 60 - rt2 16040/16070
3577
3578 test#
3579 end.
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