All MIBs › ACC-MIB › accIpAddrMtu
accIpAddrMtu
Module: ACC-MIB
OID (symbolic): ACC-MIB::accIpAddrMtu
OID (numeric): 1.3.6.1.4.1.5.1.1.14.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Maximum Transmission Unit size for this entry. (46..1500) for Ethernet ports, (128..2048) for HDLC or X25 ports Object will be set to default value if not present in entry-adding SET PDU.
What is accIpAddrMtu?
Controls the Maximum Transmission Unit (MTU) size for this interface, ranging from 46–1500 bytes for Ethernet or 128–2048 for serial links (HDLC/X25). Engineers adjust MTU to prevent fragmentation and optimize throughput for different link types and speeds. Example: Setting to 1500 on Ethernet allows full-sized standard IP packets without breaking them up.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.14.1.1 snmpwalk -v2c -c public <target> ACC-MIB::accIpAddrMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.14.1.1.1 snmpget -v2c -c public <target> ACC-MIB::accIpAddrMtu.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5.1.1.14.1.1.1 i <value>
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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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5 | acc | ACC-MIB |
| 1.3.6.1.4.1.5.1 | accSBAR | ACC-MIB |
| 1.3.6.1.4.1.5.1.1 | accBRG | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.14 | accIpAddrTable | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.14.1 | accIpAddrEntry | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.14.1.1 | accIpAddrMtu | ACC-MIB |