topic Re: Tunnell Interface SNMP in Firewall and Security Management

Tunnell Interface SNMP

handiansudianto — Fri, 11 Aug 2023 09:50:21 GMT

If we have several Site to Site tunnel, can we monitor tunnel interface utilization thru SNMP manager?

Re: Tunnell Interface SNMP

the_rock — Fri, 11 Aug 2023 15:44:19 GMT

I will ask one of my colleagues, I believe he set up something like that for one of our customers.

Re: Tunnell Interface SNMP

the_rock — Fri, 11 Aug 2023 15:53:51 GMT

There is interface related SNMP monitoring, might be worth doing a walk to see if the interface shows up in a list

Otherwise you should be able to create a custom SNMP OID using a script that looks at the output of vpn tu or some linux command if there is a VTI interface

Re: Tunnell Interface SNMP

handiansudianto — Mon, 14 Aug 2023 00:49:11 GMT

Hi..

Are you get any information from your customers?

Re: Tunnell Interface SNMP

the_rock — Mon, 14 Aug 2023 00:50:15 GMT

Sorry, turned out it was for something different.

Andy

Re: Tunnell Interface SNMP

handiansudianto — Mon, 14 Aug 2023 00:52:24 GMT

My goal is to knowing how much data transfer from internal LAN to the Azure S2S, if we monitor from physical port on the box the utilization is combined across traffic to the internet and to the VPN.

Re: Tunnell Interface SNMP

the_rock — Mon, 14 Aug 2023 01:04:41 GMT

Maybe someone else can confirm, it might be doable with SV monitor, will check tomorrow in my lab.