ACE20-MIB :: atmSuSystemILMICommunity

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACE20-MIBatmSuSystemILMICommunity

atmSuSystemILMICommunity

Module: ACE20-MIB

OID (symbolic): ACE20-MIB::atmSuSystemILMICommunity

OID (numeric): 1.3.6.1.4.1.164.12.4.1.6

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: Community string for ILMI requests. 10 chars.

What is atmSuSystemILMICommunity?

This OID stores the SNMP community string (maximum 10 characters) used for authentication when issuing ILMI (Interim Local Management Interface) requests to the ATM device. Network engineers set this to match the ILMI credentials configured on the ATM switch to enable proper management of the ATM interface. For example, setting the community to ilmi_pass allows your management station to communicate with the device over ILMI.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.164.12.4.1.6
snmpwalk -v2c -c public <target> ACE20-MIB::atmSuSystemILMICommunity

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.164.12.4.1.6.1
snmpget -v2c -c public <target> ACE20-MIB::atmSuSystemILMICommunity.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.164.12.4.1.6.1 s <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> atmSuSystemILMICommunity.1

Start monitoring Nortel ACE 20 ATM concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACE20-MIB::atmSuSystemILMICommunity OID value, configure state conditions and alerts, and monitor any Nortel ACE 20 ATM concentrator (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.164radDACS-MIB
1.3.6.1.4.1.164.12radAtmRAD-MIB
Numeric OIDNameModule
1.3.6.1.4.1.164.12.4atmSuACE20-MIB
1.3.6.1.4.1.164.12.4.1atmSuSystemACE20-MIB
1.3.6.1.4.1.164.12.4.1.6atmSuSystemILMICommunityACE20-MIB