All MIBs › PORT-MIB › etherPortSpeedCfg
etherPortSpeedCfg
Module: PORT-MIB
OID (symbolic): PORT-MIB::etherPortSpeedCfg
OID (numeric): 1.3.6.1.4.1.5812.3.3.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The desired port speed if Autonegotiation is disabled. Management control of the port speed can also be accomplished through the MAU MIB via ifMauDefaultType. Note that this object provides redundant information with ifMauType. Normally, redundant objects are discouraged. However, in this instance, it allows a management application to configure the duplex mode of an interface without having to know every possible value of ifMauType. This was felt to be sufficiently valuable to justify the redundancy.
What is etherPortSpeedCfg?
This sets the administratively configured Ethernet port speed (10, 100, or 1000 Mbps) to use when autonegotiation is turned off. An admin changes it when forcing a fixed speed on a link to a device that doesn't autonegotiate reliably. Setting it to speed100(2) forces the port to run at 100 Mbps regardless of what the far end advertises.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5812.3.3.1.1 snmpwalk -v2c -c public <target> PORT-MIB::etherPortSpeedCfg
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5812.3.3.1.1.1 snmpget -v2c -c public <target> PORT-MIB::etherPortSpeedCfg.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5812.3.3.1.1.1 i <value>
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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 |
| 1.3.6.1.4.1.5812 | coriolisMibs | CORIOLIS-MIB |
| 1.3.6.1.4.1.5812.3 | port | CORIOLIS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5812.3.3 | etherPortTable | PORT-MIB |
| 1.3.6.1.4.1.5812.3.3.1 | etherPortEntry | PORT-MIB |
| 1.3.6.1.4.1.5812.3.3.1.1 | etherPortSpeedCfg | PORT-MIB |