DS3-3COM-MIB :: ds3CfgXmitLineBuildOut

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › DS3-3COM-MIB › ds3CfgXmitLineBuildOut

ds3CfgXmitLineBuildOut

Module: DS3-3COM-MIB

OID (symbolic): DS3-3COM-MIB::ds3CfgXmitLineBuildOut

OID (numeric): 1.3.6.1.4.1.429.1.44.1.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: This object is used to configure the amount of attenuation that is to be applied to the DS3 transmit signal in order to control cross-talk, etc. The settings are for distances of 0-225 feet or 226 to 450 feet. Default=225(1)

What is ds3CfgXmitLineBuildOut?

This setting configures the amount of attenuation (line build-out) applied to the DS3 transmit signal, choosing between a profile for 0-225 feet of cable or 226-450 feet. An admin sets this to match the actual cable run length between the DS3 port and the cross-connect or CSU, since the wrong setting causes signal reflection or excessive attenuation. For instance, a technician running a 300-foot cable would set ds3CfgXmitLineBuildOut to fourHundredFifty(2) instead of leaving it at the default twoHundredTwentyFive(1).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.1.44.1.1.1.2
snmpwalk -v2c -c public <target> DS3-3COM-MIB::ds3CfgXmitLineBuildOut

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.429.1.44.1.1.1.2.1
snmpget -v2c -c public <target> DS3-3COM-MIB::ds3CfgXmitLineBuildOut.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.429.1.44.1.1.1.2.1 i <value>

Start monitoring 3Com/U.S. Robotics access router or channel service unit (DS3/T3 interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DS3-3COM-MIB::ds3CfgXmitLineBuildOut OID value, configure state conditions and alerts, and monitor any 3Com/U.S. Robotics access router or channel service unit (DS3/T3 interface) 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
1.3.6.1.4.1.429usrANIC-MIB
1.3.6.1.4.1.429.1nasANIC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.429.1.44ds3DS3-3COM-MIB
1.3.6.1.4.1.429.1.44.1ds3CfgDS3-3COM-MIB
1.3.6.1.4.1.429.1.44.1.1ds3CfgTableDS3-3COM-MIB
1.3.6.1.4.1.429.1.44.1.1.1ds3CfgEntryDS3-3COM-MIB
1.3.6.1.4.1.429.1.44.1.1.1.2ds3CfgXmitLineBuildOutDS3-3COM-MIB