With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cvHdlcCallHistoryLowerIfName
Cisco Voice Hdlc Call History Lower If Name
1.3.6.1.4.1.9.10.37.1.1.1.1.2
The textual name of lower layer interface associated with this HDLC call.
Back to CISCO-VOICE-HDLC-DIAL-CONTROL-MIB MIB page.
IPHost Network monitor allows you to monitor cvHdlcCallHistoryLowerIfName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
