DS3-MIB :: dsx3LineCoding

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDS3-MIBdsx3LineCoding

dsx3LineCoding

Module: DS3-MIB

OID (symbolic): DS3-MIB::dsx3LineCoding

OID (numeric): 1.3.6.1.2.1.10.30.5.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This variable describes the variety of Zero Code Suppression used on this interface, which in turn affects a number of its characteristics. dsx3B3ZS and e3HDB3 refer to the use of specified patterns of normal bits and bipolar violations which are used to replace sequences of zero bits of a specified length.

What is dsx3LineCoding?

This object specifies the line coding scheme used on the DS3/E3 interface, such as B3ZS (Binary 3 Zero Suppression) or HDB3 (High Density Bipolar 3). Line coding substitutes patterns of bits to prevent long sequences of zeros that could confuse timing circuits. Operators configure this value to match the physical line characteristics and the equipment at both ends of the circuit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.30.5.1.6
snmpwalk -v2c -c public <target> DS3-MIB::dsx3LineCoding

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.10.30.5.1.6.1
snmpget -v2c -c public <target> DS3-MIB::dsx3LineCoding.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.2.1.10.30.5.1.6.1 i <value>

Start monitoring Router/carrier access equipment with T3/E3 interfaces (vendor-neutral IETF standard RFC 3896) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DS3-MIB::dsx3LineCoding OID value, configure state conditions and alerts, and monitor any Router/carrier access equipment with T3/E3 interfaces (vendor-neutral IETF standard RFC 3896) from a single console.

OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAXON-MIB
1.3.6.1.2.1mib_2AXON-MIB
1.3.6.1.2.1.10transmissionCHECKPOINT-MIB-2
Numeric OIDNameModule
1.3.6.1.2.1.10.30ds3DS3-MIB
1.3.6.1.2.1.10.30.5dsx3ConfigTableDS3-MIB
1.3.6.1.2.1.10.30.5.1dsx3ConfigEntryDS3-MIB
1.3.6.1.2.1.10.30.5.1.6dsx3LineCodingDS3-MIB