With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cipslaTcpConnTmplSrcPort
Cisco IP SLA Tcp Connect Tmpl Src Port
1.3.6.1.4.1.9.9.636.1.3.1.6
This object represents the source's port number. If this object is not specified, the application will get a port allocated by the system.
Back to CISCO-IPSLA-ECHO-MIB MIB page.
IPHost Network monitor allows you to monitor cipslaTcpConnTmplSrcPort on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.