All MIBs › ACC-MIB › accLapbN2Count
accLapbN2Count
Module: ACC-MIB
OID (symbolic): ACC-MIB::accLapbN2Count
OID (numeric): 1.3.6.1.4.1.5.1.1.7.2.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: N2 counter (retry counter) for this interface.
What is accLapbN2Count?
This configurable retry counter (2-20 attempts) defines how many times LAPB will retransmit a frame before giving up and declaring the link failed. Engineers adjust this based on link quality—poor links need higher values to tolerate occasional corruption, while good links can use lower values to fail fast. A value of 5 means the port will retry failed frames up to 5 times before treating the link as broken.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.7.2.1.4 snmpwalk -v2c -c public <target> ACC-MIB::accLapbN2Count
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.7.2.1.4.1 snmpget -v2c -c public <target> ACC-MIB::accLapbN2Count.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5.1.1.7.2.1.4.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> accLapbN2Count.1
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::accLapbN2Count 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 (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 |
| 1.3.6.1.4.1.5.1.1.7 | accLapb | ACC-LAPB |
| 1.3.6.1.4.1.5.1.1.7.2 | accLapbParmTable | ACC-LAPB |
| 1.3.6.1.4.1.5.1.1.7.2.1 | accLapbParmEntry | ACC-LAPB |
| 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 |
| 1.3.6.1.4.1.5.1.1.7.2.1.4 | accLapbN2Count | ACC-MIB |