All MIBs › MELLANOX-XSTP-MIB › mellanoxXstpVlanMstId
mellanoxXstpVlanMstId
Module: MELLANOX-XSTP-MIB
OID (symbolic): MELLANOX-XSTP-MIB::mellanoxXstpVlanMstId
OID (numeric): 1.3.6.1.4.1.33049.13.1.2.3.1.2
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: STID corresponding to the VLAN id.
What is mellanoxXstpVlanMstId?
This value is the MST instance ID that the VLAN identified by mellanoxXstpVlanId in the same row is mapped to. Admins use this mapping to know which spanning tree instance governs a specific VLAN's forwarding topology, since multiple VLANs sharing an MSTI move together during topology changes. For example, if mellanoxXstpVlanId is 50 and this value reads 3, VLAN 50's traffic follows MST instance 3's topology decisions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.13.1.2.3.1.2 snmpwalk -v2c -c public <target> MELLANOX-XSTP-MIB::mellanoxXstpVlanMstId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.13.1.2.3.1.2.1 snmpget -v2c -c public <target> MELLANOX-XSTP-MIB::mellanoxXstpVlanMstId.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mellanoxXstpVlanMstId.1
Start monitoring Mellanox Technologies switch (MSTP/PVRST+ spanning tree) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-XSTP-MIB::mellanoxXstpVlanMstId OID value, configure state conditions and alerts, and monitor any Mellanox Technologies switch (MSTP/PVRST+ spanning tree) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.33049 | mellanox | MELLANOX-MIB |
| 1.3.6.1.4.1.33049.13 | mellanoxXstp | MELLANOX-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.13.1 | mellanoxXstpMib | MELLANOX-XSTP-MIB |
| 1.3.6.1.4.1.33049.13.1.2 | mellanoxXstpObjects | MELLANOX-XSTP-MIB |
| 1.3.6.1.4.1.33049.13.1.2.3 | mellanoxXstpVlanTable | MELLANOX-XSTP-MIB |
| 1.3.6.1.4.1.33049.13.1.2.3.1 | mellanoxXstpVlanEntry | MELLANOX-XSTP-MIB |
| 1.3.6.1.4.1.33049.13.1.2.3.1.2 | mellanoxXstpVlanMstId | MELLANOX-XSTP-MIB |