CTRON-WAN-MIB :: wanInterfaceEntryLineCoding

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CTRON-WAN-MIB › wanInterfaceEntryLineCoding

wanInterfaceEntryLineCoding

Module: CTRON-WAN-MIB

OID (symbolic): CTRON-WAN-MIB::wanInterfaceEntryLineCoding

OID (numeric): 1.3.6.1.4.1.52.4.1.2.7.1.1.4.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object describes the variety of Zero Code suppression on this interface. For an interface on a Ds1 Port, the valid values depend on the value of the Ds1ConfigLineCode object. If that object is set to ds1xB8ZS, then this object can be set to none, JBZS, or InvHDLC. If the value of Ds1ConfigLineCode is set to ds1xAMI, then this object can only be set to JBZS, or InvHDLC. For an interface on a Synchronous Port, the valid values are none or InvHDLC. JBZS refers to Jammed Bit Zero suppression, which forces a 1 bit every 8 bit periods. InvHDLC refers to inverting the HDLC data for the interface. None refers to a mode in which some other means, such as with the Ds1ConfigLineCode object set to dsx1B8ZS, is used to insure pulse density requirements.

What is wanInterfaceEntryLineCoding?

The zero-code-suppression scheme used on this interface -- none, jBZS (jammed-bit zero suppression), or invHDLC (inverted HDLC) -- whose valid choices depend on the DS1 line coding configured elsewhere; an admin picks this to keep pulse density within carrier requirements on a T1/E1 channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.7.1.1.4.1.8
snmpwalk -v2c -c public <target> CTRON-WAN-MIB::wanInterfaceEntryLineCoding

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.1.2.7.1.1.4.1.8.1
snmpget -v2c -c public <target> CTRON-WAN-MIB::wanInterfaceEntryLineCoding.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.1.2.7.1.1.4.1.8.1 i <value>

Start monitoring Cabletron/Enterasys router (WAN/DDS interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-WAN-MIB::wanInterfaceEntryLineCoding OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router (WAN/DDS interface) from a single console.

OID Breakdown

Upper-level ancestors (12 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
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCT-PRIORITY-QUEUING
1.3.6.1.4.1.52.4.1ctronCTRON-ISDN-CONFIGURATION-MIB
1.3.6.1.4.1.52.4.1.2ctDataLinkCTRON-ISDN-CONFIGURATION-MIB
1.3.6.1.4.1.52.4.1.2.7ctronWanCTRON-ISDN-CONFIGURATION-MIB
1.3.6.1.4.1.52.4.1.2.7.1ctWanCTRON-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.52.4.1.2.7.1.1ctWanConnectionCTRON-WAN-MIB
1.3.6.1.4.1.52.4.1.2.7.1.1.4wanInterfaceTableCTRON-WAN-MIB
1.3.6.1.4.1.52.4.1.2.7.1.1.4.1wanInterfaceEntryCTRON-WAN-MIB
1.3.6.1.4.1.52.4.1.2.7.1.1.4.1.8wanInterfaceEntryLineCodingCTRON-WAN-MIB