All MIBs › SMA-MIB › ibSmaPortLinkWidthEnabled
ibSmaPortLinkWidthEnabled
Module: SMA-MIB
OID (symbolic): SMA-MIB::ibSmaPortLinkWidthEnabled
OID (numeric): 1.3.6.1.3.117.3.1.5.1.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Enabled link width, indicated as follows: 0: No State Change (NOP) 1: 1x 2: 4x 3: 1x or 4x 8: 12x 9: 1x or 12x 10: 4x or 12x 11: 1x, 4x or 12x 4 - 7, 12 - 254: Reserved (Ignored) 255: Set to LinkWidthSupported value.
What is ibSmaPortLinkWidthEnabled?
The link width(s) administratively enabled on this port (e.g. 1x, 4x, 12x, or a combination); comparing this to ibSmaPortLinkWidthActive helps diagnose a link running narrower than expected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.117.3.1.5.1.1.2 snmpwalk -v2c -c public <target> SMA-MIB::ibSmaPortLinkWidthEnabled
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.117.3.1.5.1.1.2.1 snmpget -v2c -c public <target> SMA-MIB::ibSmaPortLinkWidthEnabled.1
Start monitoring InfiniBand fabric equipment, Subnet Management Agent (node/port identity and SMA addressing status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SMA-MIB::ibSmaPortLinkWidthEnabled OID value, configure state conditions and alerts, and monitor any InfiniBand fabric equipment, Subnet Management Agent (node/port identity and SMA addressing status) from a single console.
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 |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| 1.3.6.1.3.117 | pm | IB-PM-MIB |
| 1.3.6.1.3.117.3 | ibSmaMIB | IB-SMA-MIB |
| 1.3.6.1.3.117.3.1 | ibSmaObjects | IB-SMA-MIB |
| 1.3.6.1.3.117.3.1.5 | ibSmaDataPortInfo | IB-SMA-MIB |
| 1.3.6.1.3.117.3.1.5.1 | ibSmaPortInfoTable | IB-SMA-MIB |
| 1.3.6.1.3.117.3.1.5.1.1 | ibSmaPortInfoEntry | IB-SMA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.117.3.1.5.1.1.2 | ibSmaPortLinkWidthEnabled | SMA-MIB |