I have two cisco 2800 routers and they are work as VPN router, terminated on them both static and dynamic VPN-s. IOS: C2801-ADVSECURITYK9-M, 12.4(7). I would like monitor the conncurent crypto session with SNMP. I need just a number of connections, but I couldn't find any SNMP query for this. If you know some solution for my issue please answer.
There are 2 SNMP objects which can help you. From CISCO-IPSEC-FLOW-MONITOR-MIB.my, there is an object named cikeGlobalActiveTunnels which returns "The number of currently active IPsec Phase-1 IKE Tunnels." For phase-2 tunnels, from the same MIB you can use cipSecGlobalActiveTunnels, which is "The total number of currently active IPsec Phase-2 Tunnels."
We are pleased to announce availability of Beta software for 16.6.3.
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