All MIBs › DGS-6600-STP-EXT-MIB › swMSTPMstPortRole
swMSTPMstPortRole
Module: DGS-6600-STP-EXT-MIB
OID (symbolic): DGS-6600-STP-EXT-MIB::swMSTPMstPortRole
OID (numeric): 1.3.6.1.4.1.171.10.120.100.2.2.2.5.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: When the port Enable state is enabled, the port's current port role as defined by application of the Spanning Tree Protocol. If the Port Enable state is disabled, the port role will be nonstp(5)
What is swMSTPMstPortRole?
This OID reports this port's spanning tree role for this MST instance, such as root, designated, alternate, or backup. Operators check this to understand why a redundant link is or isn't currently forwarding traffic; for example, an alternate-role port is a standby path that will take over if the current root port fails.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.10.120.100.2.2.2.5.1.7 snmpwalk -v2c -c public <target> DGS-6600-STP-EXT-MIB::swMSTPMstPortRole
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.10.120.100.2.2.2.5.1.7.1 snmpget -v2c -c public <target> DGS-6600-STP-EXT-MIB::swMSTPMstPortRole.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 |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.5 | swMSTPMstPortTable | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.5.1 | swMSTPMstPortEntry | DGS-6600-STP-EXT-MIB |
| 1.3.6.1.4.1.171.10.120.100.2.2.2.5.1.7 | swMSTPMstPortRole | DGS-6600-STP-EXT-MIB |