All MIBs › ACC-MIB › accXnsNetMtu
accXnsNetMtu
Module: ACC-MIB
OID (symbolic): ACC-MIB::accXnsNetMtu
OID (numeric): 1.3.6.1.4.1.5.1.1.21.2.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Maximum packet size. Object will be defaulted to a network type dependent value if missing in set PDU which adds entries.
What is accXnsNetMtu?
This object sets the maximum transmission unit (MTU) in bytes for XNS packets on this network, ranging from 576 to 65535. Larger MTU values reduce overhead but may cause fragmentation on networks with smaller limits; engineers tune this for each segment's hardware. Setting to 1500 allows standard Ethernet frames, while 256 ensures compatibility with slower serial links.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.2.1.7 snmpwalk -v2c -c public <target> ACC-MIB::accXnsNetMtu
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.21.2.1.7.1 snmpget -v2c -c public <target> ACC-MIB::accXnsNetMtu.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5.1.1.21.2.1.7.1 i <value>
Start monitoring ACC/Ericsson WAN access routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACC-MIB::accXnsNetMtu OID value, configure state conditions and alerts, and monitor any ACC/Ericsson WAN access routers (legacy) 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 |
| 1.3.6.1.4 | 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 |
| 1.3.6.1.4.1.5.1.1.21 | accXns | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.2 | accXnsNetTable | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.2.1 | accXnsNetEntry | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.21.2.1.7 | accXnsNetMtu | ACC-MIB |