All MIBs › A3COM-BRIDGE-R3-MIB › a3ComBrgSrMode
a3ComBrgSrMode
Module: A3COM-BRIDGE-R3-MIB
OID (symbolic): A3COM-BRIDGE-R3-MIB::a3ComBrgSrMode
OID (numeric): 1.3.6.1.4.1.43.2.9.3.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object defines the mode of source routing in use on the bridge. If ieee (1) is selected, explorer frames are modified and the forwarding path of the specifically routed frames is determined from the routing information (RI) field. If passiveBridging (2) is selected, the source routed frames are bridged across the spanning tree as if they were transparent frames without examining or updating the RI field. When in passiveBridging mode, the same ring number should be assinged to all active ports of the bridge.
What is a3ComBrgSrMode?
This read-write enum selects how the bridge handles source-routed frames: either IEEE mode (modifies explorer frames) or passive bridging (treats SR frames as transparent). Network engineers choose the mode based on whether they need full SR support or simple transparent bridging of existing SR traffic. IEEE mode means the bridge actively participates in source routing discovery.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.9.3.1 snmpwalk -v2c -c public <target> A3COM-BRIDGE-R3-MIB::a3ComBrgSrMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.9.3.1.1 snmpget -v2c -c public <target> A3COM-BRIDGE-R3-MIB::a3ComBrgSrMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.2.9.3.1.1 i <value>
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2 | brouterMIB | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2.9 | a3ComBridge | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2.9.3 | a3ComBrgSr | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.2.9.3.1 | a3ComBrgSrMode | A3COM-BRIDGE-R3-MIB |