All MIBs › IEEE8021-MSTP-MIB › ieee8021MstpRootPort
ieee8021MstpRootPort
Module: IEEE8021-MSTP-MIB
OID (symbolic): IEEE8021-MSTP-MIB::ieee8021MstpRootPort
OID (numeric): 1.3.111.2.802.1.1.6.1.2.1.9
Node type: OBJECT-TYPE
Type: IEEE8021BridgePortNumber
Access: read-only
Description: In an MSTP Bridge, the Root Port parameter value, i.e., the Root Port for the MSTI.
What is ieee8021MstpRootPort?
The port number of this bridge's Root Port for this MST Instance — the port through which traffic reaches the root — useful for confirming which uplink is actually carrying the shortest path for a given VLAN instance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.111.2.802.1.1.6.1.2.1.9 snmpwalk -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpRootPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.111.2.802.1.1.6.1.2.1.9.1 snmpget -v2c -c public <target> IEEE8021-MSTP-MIB::ieee8021MstpRootPort.1
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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 |
| 1.3.111.2.802.1.1.6.1.2 | ieee8021MstpTable | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1.2.1 | ieee8021MstpEntry | IEEE8021-MSTP-MIB |
| 1.3.111.2.802.1.1.6.1.2.1.9 | ieee8021MstpRootPort | IEEE8021-MSTP-MIB |