With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpmAssociatedInterface
cpm Associated Interface
1.3.6.1.4.1.9.10.19.1.1.1.1.13
This is the value of ifIndex when the specific channel has an active call with a corresponding interface in the ifTable. For example, a digital ISDN call has a value pointing to the B-Channel entry in the ifTable. A modem call over ISDN or CT1/CE1 has a value pointing to the async interface of the modem assigned to this call. If the channel is idle, this value is 0.
Back to CISCO-POP-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor cpmAssociatedInterface 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.
