With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ctcServerListening
Cisco Transaction Connection Server Listening
1.3.6.1.4.1.9.9.144.1.4.1.3
This object reflects whether or not the server is listening for connections. A return value of 'true' means the server is actively listening.
Back to CISCO-TRANSACTION-CONNECTION-MIB MIB page.
IPHost Network monitor allows you to monitor ctcServerListening 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.
