All MIBs › DGS-6600-STP-EXT-MIB › swMSTPInstRegionalRootBridge
swMSTPInstRegionalRootBridge
Module: DGS-6600-STP-EXT-MIB
OID (symbolic): DGS-6600-STP-EXT-MIB::swMSTPInstRegionalRootBridge
OID (numeric): 1.3.6.1.4.1.171.10.120.100.2.2.2.3.1.15
Node type: OBJECT-TYPE
Type: BridgeId
Access: read-only
Description: For CIST, Regional Root Identifier is the Bridge Identifier of the single bridge in a Region whose CIST Root Port is a Boundary Port, or the Bridge Identifier of the CIST Root if that is within the Region; For MSTI,MSTI Regional Root Identifier is the Bridge Identifier of the MSTI Regional Root for this particular MSTI in this MST Region; The Regional Root Bridge of this instance.
What is swMSTPInstRegionalRootBridge?
This OID reports the bridge identifier of the regional root bridge for this instance: for the CIST, the bridge whose CIST Root Port is a boundary port (or the CIST root itself if it's within the region); for an MSTI, that instance's regional root within the MST Region. Operators use it to identify which switch anchors the spanning tree topology inside their region.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.10.120.100.2.2.2.3.1.15 snmpwalk -v2c -c public <target> DGS-6600-STP-EXT-MIB::swMSTPInstRegionalRootBridge
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.10.120.100.2.2.2.3.1.15.1 snmpget -v2c -c public <target> DGS-6600-STP-EXT-MIB::swMSTPInstRegionalRootBridge.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.10 | dlink_products | DES-1226G-MIB |
| 1.3.6.1.4.1.171.10.120 | dgs6600Series | DGS-6600-ID-MIB |
| 1.3.6.1.4.1.171.10.120.100 | dgs6600Private | DGS-6600-ID-MIB |
| 1.3.6.1.4.1.171.10.120.100.2 | dgs6600_l2 | DGS-6600-ID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.10.120.100.2.2 | dgs6600StpExtMIB | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2 | swMSTPCtrl | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.3 | swMSTPInstanceCtrlTable | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.3.1 | swMSTPInstanceCtrlEntry | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.3.1.15 | swMSTPInstRegionalRootBridge | DGS-6600-STP-EXT-MIB |