With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dlswTConnOperICRexRcvds
dlsw T Connection Operational IC Rex Rcvds
1.3.6.1.4.1.2011.2.34.2.3.1.28
The number of ICanReach_ex messages received on this transport connection.
Back to DLSW-MIB MIB page.
IPHost Network monitor allows you to monitor dlswTConnOperICRexRcvds on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.