With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cpwVcIdMappingPeerAddr
Cisco Pseudo Wire Vc Id Mapping Peer Address
1.3.6.1.4.1.9.10.106.1.7.1.4
IP address type of the peer node.
Back to CISCO-IETF-PW-MIB MIB page.
IPHost Network monitor allows you to monitor cpwVcIdMappingPeerAddr 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.