With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cVideoCommonActiveTxBytes
Cisco Video Common Active Tx Bytes
1.3.6.1.4.1.9.9.753.1.2.1.1.14
The total number of video data bytes transmitted for the video call session.
Back to CISCO-VIDEO-SESSION-MIB MIB page.
IPHost Network monitor allows you to monitor cVideoCommonActiveTxBytes 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.