All MIBs › SONOMASYSTEMS-SONOMA-IPPROP-MIB › ipPortMTU
ipPortMTU
Module: SONOMASYSTEMS-SONOMA-IPPROP-MIB
OID (symbolic): SONOMASYSTEMS-SONOMA-IPPROP-MIB::ipPortMTU
OID (numeric): 1.3.6.1.4.1.2926.25.4.1.3.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Maximum size of an IP packet that can be transferred through this interface. It is the ifMtu for the port minus the mac header. The minimum value is 64 bytes
What is ipPortMTU?
The maximum IP packet size this logical port can transfer, equal to the interface's ifMtu minus the MAC header overhead, with an enforced minimum of 64 bytes; an admin lowers this to work around a WAN link that fragments larger packets poorly.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2926.25.4.1.3.1.5 snmpwalk -v2c -c public <target> SONOMASYSTEMS-SONOMA-IPPROP-MIB::ipPortMTU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2926.25.4.1.3.1.5.1 snmpget -v2c -c public <target> SONOMASYSTEMS-SONOMA-IPPROP-MIB::ipPortMTU.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2926.25.4.1.3.1.5.1 i <value>
Start monitoring SonomaSystems Sonoma WAN/branch routers with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SONOMASYSTEMS-SONOMA-IPPROP-MIB::ipPortMTU OID value, configure state conditions and alerts, and monitor any SonomaSystems Sonoma WAN/branch routers from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2926 | sonomaSystems | SONOMASYSTEMS-SONOMA-MIB |
| 1.3.6.1.4.1.2926.25 | sonomaSeries | SONOMASYSTEMS-SONOMA-MIB |
| 1.3.6.1.4.1.2926.25.4 | sonomaRouting | SONOMASYSTEMS-SONOMA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2926.25.4.1 | ipRouting | SONOMASYSTEMS-SONOMA-IPPROP-MIB |
| 1.3.6.1.4.1.2926.25.4.1.3 | ipPortConfigTable | SONOMASYSTEMS-SONOMA-IPPROP-MIB |
| 1.3.6.1.4.1.2926.25.4.1.3.1 | ipPortConfigEntry | SONOMASYSTEMS-SONOMA-IPPROP-MIB |
| 1.3.6.1.4.1.2926.25.4.1.3.1.5 | ipPortMTU | SONOMASYSTEMS-SONOMA-IPPROP-MIB |