With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmmcaVersion
Cisco Multi-Modal Contact Applications Version
1.3.6.1.4.1.9.9.664.1.1.3
The version object identifies the version number of the Cisco Unified Expert Advisor software installed on this server.
Back to CISCO-MMODAL-CONTACT-APPS-MIB MIB page.
IPHost Network monitor allows you to monitor cmmcaVersion on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.