With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
civrTopologyGroupRev2
Cisco Inter VSAN routing Topology Group Rev2
1.3.6.1.4.1.9.9.371.2.2.7
A collection of objects for IVR topology.
Back to CISCO-IVR-MIB MIB page.
IPHost Network monitor allows you to monitor civrTopologyGroupRev2 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.