Configuring listen-address for service snmp will result in a warning during commit

Bugs
,
1

The following warning will be displayed during commit:

WARNING: SNMP listen address “192.168.56.2” not configured!

However using “netstat -atunp” verifies that the snmp process do listen to 192.168.56.2 (and 127.0.0.1) after the commit with the warning.

Workaround is to remove listen-address.

The output of “netstat -atunp” will then show that snmp process binds to 0.0.0.0:161.

Config example of section snmp:

snmp {
community TEST {
authorization ro
network 192.168.56.0/24
}
contact TEST
listen-address 192.168.56.2 {
port 161
}
location TEST
trap-source 192.168.56.2
vrf MGMT
}

Using version VyOS 1.4-rolling-202306290317

2

Create account at https://vyos.dev/ and submit bug report.

3

Have you configured this address on any interface?

4

Yes I already have:

ethernet eth0 {
address 192.168.56.2/24
description MGMT
hw-id < REMOVED >
vrf MGMT
}

5

I didn’t notice you were using VRF.

I can confirm that version 1.4-rolling-202306260317 has the same warning when using VRF.

6

I have created new bug report:
https://vyos.dev/T5340