With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cmlrInstNoServerContinueCounts
Cisco Multi-layer Routing Inst No Server Continue Counts
1.3.6.1.4.1.9.9.396.1.1.1.30
Count of message signal units received that matched a trigger or rule that specified a result or result group directing MSU to application server. However, the application server was unavailable. This object counts are also included in the cmlrInstContinueCounts object.
Back to CISCO-ITP-MLR-MIB MIB page.
IPHost Network monitor allows you to monitor cmlrInstNoServerContinueCounts on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.
