With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
dlswTConnTcpOperTable
dlsw T Connection Tcp Operational Table
1.3.6.1.4.1.2011.2.34.2.4.1.2
A list of TCP transport connections. It is optional but desirable for the agent to keep an entry for some period of time after the transport connection is disconnected. This allows the manager to capture additional useful information about the connection, in particular, statistical information and the cause of the disconnection.
Back to DLSW-MIB MIB page.
IPHost Network monitor allows you to monitor dlswTConnTcpOperTable 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.
