With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dlswCircuitDiscReasonLocal
dlsw Circuit Disc Reason Local
1.3.6.1.4.1.2011.2.34.5.2.1.29
The reason why this circuit was last disconnected, as seen by this DLSw node. This object is present only if the agent keeps circuit table entries around for some period after circuit disconnect.
Back to DLSW-MIB MIB page.
IPHost Network monitor allows you to monitor dlswCircuitDiscReasonLocal on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco optical switches right now.
