With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciuIfFebeErrors
Cisco Image Upgrade If Febe Errors
1.3.6.1.4.1.9.9.18.1.1.2.1.4
Number of Far End Block Errors (FEBE) detected since last boot. Whenever the CO (Central Office) receives a block of data from the router with a CRC error, the FEBE count is incremented by one.
Back to CISCO-ISDNU-IF-MIB MIB page.
IPHost Network monitor allows you to monitor ciuIfFebeErrors 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.
