All MIBs › IB-SM-MIB › ibSmPortInfoLinkSpeedActive
ibSmPortInfoLinkSpeedActive
Module: IB-SM-MIB
OID (symbolic): IB-SM-MIB::ibSmPortInfoLinkSpeedActive
OID (numeric): 1.3.6.1.3.117.7.1.3.1.1.20
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Current active link speed, indicated as follows: 1: 2.5Gps; other values reserved.
What is ibSmPortInfoLinkSpeedActive?
The link speed currently in use; the DESCRIPTION defines only 1 as 2.5 Gbps per lane with other values reserved. Compare it with the supported speed to detect a link negotiated lower than it should be.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.117.7.1.3.1.1.20 snmpwalk -v2c -c public <target> IB-SM-MIB::ibSmPortInfoLinkSpeedActive
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.117.7.1.3.1.1.20.1 snmpget -v2c -c public <target> IB-SM-MIB::ibSmPortInfoLinkSpeedActive.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ibSmPortInfoLinkSpeedActive.1
Start monitoring InfiniBand subnet manager node/switch (vendor-neutral IETF standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the IB-SM-MIB::ibSmPortInfoLinkSpeedActive OID value, configure state conditions and alerts, and monitor any InfiniBand subnet manager node/switch (vendor-neutral IETF standard) from a single console.
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 |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| 1.3.6.1.3.117 | pm | IB-PM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.117.7 | ibSmMIB | IB-SM-MIB |
| 1.3.6.1.3.117.7.1 | ibSmMIBObjects | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3 | ibSmPortInfo | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1 | ibSmPortInfoTable | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1.1 | ibSmPortInfoEntry | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1.1.20 | ibSmPortInfoLinkSpeedActive | IB-SM-MIB |