With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
pnniRouteNodeVPCapability
pnni Route Node VP Capability
1.3.6.1.4.1.353.5.4.1.1.19.2.1.27
This attribute indicates whether a VPC setup on this route is possible.
Back to PNNI-MIB MIB page.
IPHost Network monitor allows you to monitor pnniRouteNodeVPCapability 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.