All MIBs › ACMIB › e3LineCoding
e3LineCoding
Module: ACMIB
OID (symbolic): ACMIB::e3LineCoding
OID (numeric): 1.3.6.1.4.1.1751.2.18.2.11.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The line code supported for the E3 port. The High Density Bipolar of order 3 (hdb3) as specified in section 8.1 of ITU-T G.703.
What is e3LineCoding?
This read-only OID indicates the line encoding method used on the E3 port, specifically HDB3 (High Density Bipolar of order 3) as defined in ITU-T G.703. Engineers verify this setting to confirm that the port is using the correct encoding for the carrier's E3 service; using the wrong code will cause bit errors. For example, if the OID reports 'hdb3', it means the device is correctly using the industry-standard bipolar encoding with no-fill substitution, which is compatible with public E3 circuits.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.11.1.3 snmpwalk -v2c -c public <target> ACMIB::e3LineCoding
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.2.11.1.3.1 snmpget -v2c -c public <target> ACMIB::e3LineCoding.1
Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::e3LineCoding OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (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 |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2 | equipConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11 | e3PortConfigTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11.1 | e3PortConfigEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.2.11.1.3 | e3LineCoding | ACMIB |