With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
mplsVpnVrfRouteAge
mpls Vpn Vrf Route Age
1.3.6.1.3.118.1.4.1.1.11
The number of seconds since this route was last updated or otherwise determined to be correct. Note that no semantics of `too old' can be implied except through knowledge of the routing protocol by which the route was learned.
Back to MPLS-VPN-MIB MIB page.
IPHost Network monitor allows you to monitor mplsVpnVrfRouteAge 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.