With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciiSysStatIDFieldLenMismatches
Cisco IS-IS Sys Stat ID Field Len Mismatches
1.3.6.1.4.1.9.10.118.1.5.1.1.10
Number of times a PDU is received with a different value for ID field length to that of the receiving system.
Back to CISCO-IETF-ISIS-MIB MIB page.
IPHost Network monitor allows you to monitor ciiSysStatIDFieldLenMismatches on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.
