All MIBs › IEEE8021-MSTP-MIB › ieee8021MstpCistPortProtocolMigration
ieee8021MstpCistPortProtocolMigration
Module: IEEE8021-MSTP-MIB
OID (symbolic): IEEE8021-MSTP-MIB::ieee8021MstpCistPortProtocolMigration
OID (numeric): 1.3.111.2.802.1.1.6.1.3.1.18
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-write
Description: In an MSTP Bridge, the current value of the mcheck variable for the Port. A value of true(1) forces the state machine to perform functions as per 13.27.38.
What is ieee8021MstpCistPortProtocolMigration?
Setting this to true(1) forces the port's protocol-migration state machine to re-run its check for whether to send legacy STP or RSTP/MSTP BPDUs, useful after changing spanning-tree modes on a neighbor to make the port re-detect the correct protocol rather than waiting for the migration timer.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.6.1.3.1.18 snmpwalk -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpCistPortProtocolMigration
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.6.1.3.1.18.1 snmpget -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpCistPortProtocolMigration.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.111.2.802.1.1.6.1.3.1.18.1 s <value>
Start monitoring Vendor-neutral IEEE 802.1s standard (enterprise/campus Ethernet bridge or switch, MSTP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IEEE8021-MSTP-MIB::ieee8021MstpCistPortProtocolMigration OID value, configure state conditions and alerts, and monitor any Vendor-neutral IEEE 802.1s standard (enterprise/campus Ethernet bridge or switch, MSTP) from a single console.
OID Breakdown
Upper-level ancestors (3 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.111.2.802.1.1 | ieee802dot1mibs | IEEE8021-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.111.2.802.1.1.6 | ieee8021MstpMib | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1 | ieee8021MstpObjects | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1.3 | ieee8021MstpCistPortTable | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1.3.1 | ieee8021MstpCistPortEntry | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1.3.1.18 | ieee8021MstpCistPortProtocolMigration | IEEE8021-MSTP-MIB |