With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mplsL3VpnVrfRteInetCidrStatus
mpls L3 Vpn Vrf Rte Inet Cidr Status
The row status variable, used according to row installation and removal conventions. A row entry cannot be modified when the status is marked as active(1).
Back to MPLS-L3VPN-STD-MIB MIB page.
IPHost Network monitor allows you to monitor mplsL3VpnVrfRteInetCidrStatus on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.