With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vlanTrunkPortDynamicStatus
vlan Trunk Port Dynamic Status
1.3.6.1.4.1.9.9.46.1.6.1.1.14
Indicates whether the specified interface is either acting as a trunk or not. This is a result of the vlanTrunkPortDynamicState and the ifOperStatus of the trunk port itself.
Back to CISCO-VTP-MIB MIB page.
IPHost Network monitor allows you to monitor vlanTrunkPortDynamicStatus 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.
