With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmmcaCmRtNumCallTrying
Cisco Multi-Modal Contact Applications Cm Rt Num Call Trying
1.3.6.1.4.1.9.9.664.1.6.2.1.2
The real time indicator of the number of calls where a contact is created; BRE script is started.
Back to CISCO-MMODAL-CONTACT-APPS-MIB MIB page.
IPHost Network monitor allows you to monitor cmmcaCmRtNumCallTrying 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.