Monitor physical interfaces of FTG cluster with SNMP

[fred2019]

Hello,

I'm trying to detect when physical interfaces get down on a cluster (Active / Passive) with snmp get.

I can see physical interfaces descr at oid iso.3.6.1.2.1.31.1.1.1 and iso.3.6.1.2.1.47.1.1.1.1.7 but I can't find the ifOperStatus.

It doesn't seems to be a IF-MIB.

I think iso.3.6.1.2.1.47.1.1.1.1. refers to the active FTG. So I could use IF-MIB oid to get the interface status of the active member.

How to get the status of Passive member physical interfaces?

Thanks

[ede_pfau]

You get the values from the slave unit by appending the serial number to the SNMP community:

instead of

"public"

you use

"public-FGT200ETK1234567"

The master unit will then forward the request to the slave unit and communicate it back.

Source: https://kb.fortinet.com/k...nt.do?externalId=13077

[fred2019]

Hello,

Thanks for the answer. But I'm must use snmp v3. So I can't use the community.

Fortigate 500D and 1200. Version 5.6.x