With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mplsVpnVrfEntry
mpls Vpn Vrf Entry
1.3.6.1.3.118.1.2.2.1
An entry in this table is created by an LSR for every VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
Back to MPLS-VPN-MIB MIB page.
IPHost Network monitor allows you to monitor mplsVpnVrfEntry 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.