With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ctcServerTable
Cisco Transaction Connection Server Table
1.3.6.1.4.1.9.9.144.1.4
A table containing Transaction Connection servers.
Back to CISCO-TRANSACTION-CONNECTION-MIB MIB page.
IPHost Network monitor allows you to monitor ctcServerTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.