With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvcCallAgentType
cvc Call Agent Type
1.3.6.1.4.1.9.9.393.1.1.1.1.5
This object indicates the type of call agent. A list of call agent types can be found in the CISCO-VOICE-APPLICATIONS-OID-MIB.
Back to CISCO-VOICE-CONNECTIVITY-MIB MIB page.
IPHost Network monitor allows you to monitor cvcCallAgentType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.