DDS-MIB :: ddsZeroEncodingCfg

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDDS-MIBddsZeroEncodingCfg

ddsZeroEncodingCfg

Module: DDS-MIB

OID (symbolic): DDS-MIB::ddsZeroEncodingCfg

OID (numeric): 1.3.6.1.4.1.498.8.1.2.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: The DSU zero encoding option. This option, for point to point 56k DDS secondary channel circuits, allows the DTE equipment to transmit all '0' octets without violating the ones density requirements of DDS. This option is a GDC only feature and must be set to disable when coexisting with DSU equipment from other providers. Both local and remote DSU's must be set to the same value. The zero encoding feature is not applicable for any of the other data rates or line types.

What is ddsZeroEncodingCfg?

Enables or disables zero-octet encoding on point-to-point 56k DDS secondary-channel circuits, letting the DTE send all-zero octets without violating DDS ones-density rules. Both the local and remote DSU must be set the same way, and it must stay disabled when talking to non-GDC DSU equipment.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.498.8.1.2.1.6
snmpwalk -v2c -c public <target> DDS-MIB::ddsZeroEncodingCfg

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.498.8.1.2.1.6.1
snmpget -v2c -c public <target> DDS-MIB::ddsZeroEncodingCfg.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.498.8.1.2.1.6.1 i <value>

Start monitoring DDS DSU/CSU (Digital Data Service unit, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DDS-MIB::ddsZeroEncodingCfg OID value, configure state conditions and alerts, and monitor any DDS DSU/CSU (Digital Data Service unit, legacy) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.498gdcGDC7616-MIB
Numeric OIDNameModule
1.3.6.1.4.1.498.8dsuDDS-MIB
1.3.6.1.4.1.498.8.1ddsDDS-MIB
1.3.6.1.4.1.498.8.1.2ddsLineCfgTableDDS-MIB
1.3.6.1.4.1.498.8.1.2.1ddsLineCfgEntryDDS-MIB
1.3.6.1.4.1.498.8.1.2.1.6ddsZeroEncodingCfgDDS-MIB