With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cipIpRoutingDiscards
Cisco Channel Interface Processor Ip Routing Discards
1.3.6.1.4.1.9.9.32.1.1.1.1.21
The number of routing entries which were chosen to be discarded even though they are valid. One possible reason for discarding such an entry could be to free-up buffer space for other routing entries.
Back to CISCO-CIPTCPIP-MIB MIB page.
IPHost Network monitor allows you to monitor cipIpRoutingDiscards on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco wireless switches right now.
