With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvVoIPCallActiveEncap
Cisco Voice Vo IP Call Active Encap
1.3.6.1.4.1.9.9.63.1.3.2.1.37
The object indicates the RTP encapsulation type. Supported RTP encapsulation type is RFC3267. This object is not instantiated when the object cvVoIPCallActiveCoderTypeRate is not equal to gsmAmrNb enum.
Back to CISCO-VOICE-DIAL-CONTROL-MIB MIB page.
IPHost Network monitor allows you to monitor cvVoIPCallActiveEncap 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.
