With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
stpxVlanMISTPInstMapEditInstIndex
stpx Vlan MISTP Inst Map Edit Inst Index
1.3.6.1.4.1.9.9.82.1.7.4.1.1
The MISTP instance, to which the corresponding vlan would be mapped. The value of this mib object is from 0 to the value of stpxMISTPInstanceNumber. If setting the value of this object to 0, the corresponding vlan will not be mapped to a MISTP instance and all the ports under this VLAN will be moved into the blocking state.
Back to CISCO-STP-EXTENSIONS-MIB MIB page.
IPHost Network monitor allows you to monitor stpxVlanMISTPInstMapEditInstIndex 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.
