With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
alActiveLanToLanSessionCount
ALTIGA Active Lan To Lan Session Count
1.3.6.1.4.1.3076.2.1.2.17.1.7
The number of currently active LAN-to-LAN sessions.
Back to ALTIGA-SESSION-STATS-MIB MIB page.
IPHost Network monitor allows you to monitor alActiveLanToLanSessionCount on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.