IEEE8021-MSTP-MIB :: ieee8021MstpFidToMstiV2MstId

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsIEEE8021-MSTP-MIBieee8021MstpFidToMstiV2MstId

ieee8021MstpFidToMstiV2MstId

Module: IEEE8021-MSTP-MIB

OID (symbolic): IEEE8021-MSTP-MIB::ieee8021MstpFidToMstiV2MstId

OID (numeric): 1.3.111.2.802.1.1.6.1.9.1.3

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: In an MSTP Bridge, the MSTID to which the FID (of the entry in the FID to MSTID Allocation Table) is to be allocated. In an SPT Bridge, the value 4095 is used to indicate unused (non-filtering) FIDs.

What is ieee8021MstpFidToMstiV2MstId?

The MST Instance (0-4095) that the VLANs sharing this Filtering Database ID (FID) are assigned to; a value of 0 means those VLANs belong to the CST, and 4095 marks an FID as unused/non-filtering on an SPT bridge.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.6.1.9.1.3
snmpwalk -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpFidToMstiV2MstId

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.111.2.802.1.1.6.1.9.1.3.1
snmpget -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpFidToMstiV2MstId.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.111.2.802.1.1.6.1.9.1.3.1 i <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::ieee8021MstpFidToMstiV2MstId 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.111.2.802.1.1ieee802dot1mibsIEEE8021-TC-MIB
Numeric OIDNameModule
1.3.111.2.802.1.1.6ieee8021MstpMibIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1ieee8021MstpObjectsIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.9ieee8021MstpFidToMstiV2TableIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.9.1ieee8021MstpFidToMstiV2EntryIEEE8021-MSTP-MIB
1.3.111.2.802.1.1.6.1.9.1.3ieee8021MstpFidToMstiV2MstIdIEEE8021-MSTP-MIB