With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ciiCircIDFieldLenMismatches
Cisco IS-IS Circ ID Field Len Mismatches
1.3.6.1.4.1.9.10.118.1.5.2.1.6
The number of times an IS-IS control PDU with an ID field length different to that for this system has been received.
Back to CISCO-IETF-ISIS-MIB MIB page.
IPHost Network monitor allows you to monitor ciiCircIDFieldLenMismatches 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.
