With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvVoIPCallActiveUsername
Cisco Voice Vo IP Call Active Username
1.3.6.1.4.1.9.9.63.1.3.2.1.21
The textual identifier of the calling party (user) of the call. If the username is not available, then the value of this object will have a length of zero.
Back to CISCO-VOICE-DIAL-CONTROL-MIB MIB page.
IPHost Network monitor allows you to monitor cvVoIPCallActiveUsername on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.
