docs: Update mgmt vrf example

Change mgmt vrf name to just 'mgmt'
Add loopback address
Change table from 252 to auto

Signed-off-by: David Ahern <dsa@cumulusnetworks.com>

diff --git a/docs/examples/mgmt-vrf b/docs/examples/mgmt-vrf
index 2535603b74851cbed17ef78a4f1864a21801153a..4706823a4fd456e7d94a8df0e57720c355f3b058 100644 (file)
--- a/docs/examples/mgmt-vrf
+++ b/docs/examples/mgmt-vrf
@@ -6,10 +6,11 @@
 
 auto eth0
 iface eth0 inet dhcp
-    vrf vrf-mgmt
+    vrf mgmt
 
-auto vrf-mgmt
-iface vrf-mgmt
-    vrf-table 252
+auto mgmt
+iface mgmt
+    address 127.0.0.1/8
+    vrf-table auto
     vrf-default-route no