With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
imaGroupFeNumFailures
ima Group Fe Num Failures
1.3.6.1.4.1.353.5.7.1.1.2.1.28
The number of times a far-end group failure (Config-Aborted-FE, Insufficient-Links-FE, Blocked-FE) has been reported since power-up or reboot. This is an optional attribute.
Back to IMA-MIB MIB page.
IPHost Network monitor allows you to monitor imaGroupFeNumFailures 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.