With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
vlanTrunkPortsDot1qTag
vlan Trunk Ports Dot1q Tag
1.3.6.1.4.1.9.9.46.1.6.3
An indication of whether the tagging on all VLANs including native VLAN for all 802.1q trunks is enabled. If this object has a value of true(1) then all VLANs including native VLAN are tagged. If the value is false(2) then all VLANs excluding native VLAN are tagged. This object has been deprecated and is replaced by the object 'cltcDot1qAllTaggedEnabled' in the CISCO-L2-TUNNEL-CONFIG-MIB
Back to CISCO-VTP-MIB MIB page.
IPHost Network monitor allows you to monitor vlanTrunkPortsDot1qTag 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.
