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SNMP

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Rob2500:
I haven't seen any posts regarding this topic. So maybe everything is clear to everyone except me.. ;-)

Here are my questions:
Does SNMPv3 require to configure Listen IPs, or is this only for SNMPv1?
Then I don't see where I can add trap destinations. Is this possible somehow?

Cheers,
Rob

mimugmail:
Traps are currently not supported, you can add a Feature request via GitHub Plugins repo

baqwas:
Hello @mimugmail,

I tried the following command (to initiate a collection of MIBs that I could use subsequently for Nagios NRPE work):

$ snmpwalk -v1 -c public 192.168.1.1 1.3.6.1.2.1.1.6.0

and the response was:

Timeout: No Response from 192.168.1.1

I have enabled SNMP through OPNsense for the box. What else do I need to do to collect some sample data for further tests?

Thanks.

mimugmail:
Allowed Port 161/udp on Firewall? Community is correct?

baqwas:
Hello @mimugmail,

Firewall rule is LAN <-> LAN wildcard for any port number. Double checked the community string too - it is correct. The Listen IP address is the one where the command is being typed. FWIW, the equivalent command in the same LAN gets me a boatload of data from a NetGear ProSafe switch with the top few (name, uptime and some traffic counts) are the MIBs of interest for a common dashboard view of the farm. Thanks.

Kind regards.

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