All MIBs › QB-ETHERNET-MIB › qbDot3ConfigDuplexMode
qbDot3ConfigDuplexMode
Module: QB-ETHERNET-MIB
OID (symbolic): QB-ETHERNET-MIB::qbDot3ConfigDuplexMode
OID (numeric): 1.3.6.1.4.1.4323.2.5.1.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The configured mode of the interface.
What is qbDot3ConfigDuplexMode?
This deprecated read-write INTEGER configures the Ethernet interface's duplex mode as full(1), half(2), or auto(3), defaulting to auto per its DEFVAL. Admins set this explicitly when a duplex mismatch is suspected, since mismatched duplex settings between a switch and this device commonly cause excessive collisions or late-collision errors. For example, setting qbDot3ConfigDuplexMode to full(1) on both ends resolves a mismatch that was previously causing FCS and alignment errors on the link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4323.2.5.1.2.1.2 snmpwalk -v2c -c public <target> QB-ETHERNET-MIB::qbDot3ConfigDuplexMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4323.2.5.1.2.1.2.1 snmpget -v2c -c public <target> QB-ETHERNET-MIB::qbDot3ConfigDuplexMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4323.2.5.1.2.1.2.1 i <value>
Start monitoring Quantum Bridge Corporation broadband access nodes (Ethernet-like interface extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the QB-ETHERNET-MIB::qbDot3ConfigDuplexMode OID value, configure state conditions and alerts, and monitor any Quantum Bridge Corporation broadband access nodes (Ethernet-like interface extensions) 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 |
| 1.3.6.1.4.1.4323 | quantumBridge | QUANTUMBRIDGE-REG |
| 1.3.6.1.4.1.4323.2 | qbMibs | QUANTUMBRIDGE-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4323.2.5 | qbEthernetMIB | QB-ETHERNET-MIB |
| 1.3.6.1.4.1.4323.2.5.1 | qbDot3Objects | QB-ETHERNET-MIB |
| 1.3.6.1.4.1.4323.2.5.1.2 | qbDot3ConfigTable | QB-ETHERNET-MIB |
| 1.3.6.1.4.1.4323.2.5.1.2.1 | qbDot3ConfigEntry | QB-ETHERNET-MIB |
| 1.3.6.1.4.1.4323.2.5.1.2.1.2 | qbDot3ConfigDuplexMode | QB-ETHERNET-MIB |