All MIBs › MELLANOX-MIB-1 › cntMaxSupportedMTUs
cntMaxSupportedMTUs
Module: MELLANOX-MIB-1
OID (symbolic): MELLANOX-MIB-1::cntMaxSupportedMTUs
OID (numeric): 1.3.6.1.4.1.33049.2.2.1.2.1.1.22
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Maximum supported block size on this port
What is cntMaxSupportedMTUs?
The maximum block sizes this InfiniBand port is capable of supporting, as distinct from cntMTU which reports the MTU actually in use.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.22 snmpwalk -v2c -c public <target> MELLANOX-MIB-1::cntMaxSupportedMTUs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.22.1 snmpget -v2c -c public <target> MELLANOX-MIB-1::cntMaxSupportedMTUs.1
Start monitoring Mellanox network switch/gateway (early generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-MIB-1::cntMaxSupportedMTUs OID value, configure state conditions and alerts, and monitor any Mellanox network switch/gateway (early generation) from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.33049 | mellanox | MELLANOX-MIB |
| 1.3.6.1.4.1.33049.2 | mellanoxMgmt | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2 | ibSwitch | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1 | ibVariables | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2 | ibPorts | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1 | cntTable | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1.1 | cntEntry | MELLANOX-EFM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.2.2.1.2.1.1.22 | cntMaxSupportedMTUs | MELLANOX-MIB-1 |