With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cgspLinkRemoteIpAddrType
Cisco GSP Link Remote Ip Address Type
1.3.6.1.4.1.9.9.336.1.6.3.1.2
This object contains the type of the local IP address used to create an association.
Back to CISCO-ITP-GSP-MIB MIB page.
IPHost Network monitor allows you to monitor cgspLinkRemoteIpAddrType on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.