With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vlanPortIslOperStatus
vlan Port Isl Operational Status
1.3.6.1.4.1.9.5.1.9.3.1.8
not. In the case of ISL capable ports, the status depends on the success or failure of the negotiation process initiated by the port to become a trunk or non trunk. In the case of 802.10 capable ports, it is directly related to the on/off administrative status.
Back to CISCO-STACK-MIB MIB page.
IPHost Network monitor allows you to monitor vlanPortIslOperStatus on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco mobile switches right now.
