All MIBs › ENGENIUS-PRIVATE-MIB › wanMTU
wanMTU
Module: ENGENIUS-PRIVATE-MIB
OID (symbolic): ENGENIUS-PRIVATE-MIB::wanMTU
OID (numeric): 1.3.6.1.4.1.14125.2.2.4.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: The Maximum Transmission Unit (MTU) in WAN interface
What is wanMTU?
Sets the Maximum Transmission Unit, in bytes, used on the WAN interface when wanMTUMode is manual, defaulting to 1500 bytes (standard Ethernet). Lowering it can resolve fragmentation issues over WAN links with a smaller path MTU, such as certain PPPoE or tunneled connections.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.14125.2.2.4.2 snmpwalk -v2c -c public <target> ENGENIUS-PRIVATE-MIB::wanMTU
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.14125.2.2.4.2.1 snmpget -v2c -c public <target> ENGENIUS-PRIVATE-MIB::wanMTU.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.14125.2.2.4.2.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> wanMTU.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.14125 | engenius | ENGENIUS-CLIENT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.14125.2 | engeniusprivate | ENGENIUS-PRIVATE-MIB |
| 1.3.6.1.4.1.14125.2.2 | configuration | ENGENIUS-PRIVATE-MIB |
| 1.3.6.1.4.1.14125.2.2.4 | mtu | ENGENIUS-PRIVATE-MIB |
| 1.3.6.1.4.1.14125.2.2.4.2 | wanMTU | ENGENIUS-PRIVATE-MIB |