With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cIsnsRegPortalEsiPort
Cisco iSNS Registered Portal Esi Port
1.3.6.1.4.1.9.10.116.1.1.7.2.1.1.9
The TCP or UDP port number used for ESI monitoring. Whether the port type is TCP or UDP is indicated by cIsnsRegPortalEsiPortType.
Back to CISCO-IETF-ISNS-MGMT-MIB MIB page.
IPHost Network monitor allows you to monitor cIsnsRegPortalEsiPort 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.
