install gen-vzdump.conf.5-opts.pl
[pve-docs.git] / pve-firewall-host-opts.adoc
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1`enable`: `boolean` ::
2
3Enable host firewall rules.
4
5`log_level_in`: `(alert | crit | debug | emerg | err | info | nolog | notice | warning)` ::
6
7Log level for incoming traffic.
8
9`log_level_out`: `(alert | crit | debug | emerg | err | info | nolog | notice | warning)` ::
10
11Log level for outgoing traffic.
12
13`ndp`: `boolean` ::
14
15Enable NDP.
16
17`nf_conntrack_max`: `integer (32768 - N)` ::
18
19Maximum number of tracked connections.
20
21`nf_conntrack_tcp_timeout_established`: `integer (7875 - N)` ::
22
23Conntrack established timeout.
24
25`nosmurfs`: `boolean` ::
26
27Enable SMURFS filter.
28
29`smurf_log_level`: `(alert | crit | debug | emerg | err | info | nolog | notice | warning)` ::
30
31Log level for SMURFS filter.
32
33`tcp_flags_log_level`: `(alert | crit | debug | emerg | err | info | nolog | notice | warning)` ::
34
35Log level for illegal tcp flags filter.
36
37`tcpflags`: `boolean` ::
38
39Filter illegal combinations of TCP flags.
40