With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ceipSecEndPtTable
Cisco Enhanced IP Sec End Port Table
1.3.6.1.4.1.9.9.432.1.1.3
The IPsec Phase-2 Tunnel Endpoint Table. This table contains an entry for each active endpoint associated with an IPsec Phase-2 Tunnel.
Back to CISCO-ENHANCED-IPSEC-FLOW-MIB MIB page.
IPHost Network monitor allows you to monitor ceipSecEndPtTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.