With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmplsFrrConstTunnelIndex
Cisco MPLS Fast Reroute Constraint Tunnel Index
1.3.6.1.4.1.9.10.98.2.1.1.1.2
Uniquely identifies a tunnel for which fast reroute is requested.
Back to CISCO-IETF-FRR-MIB MIB page.
IPHost Network monitor allows you to monitor cmplsFrrConstTunnelIndex on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.