CISCO-MGX82XX-DSX3-MIB :: dsx3FarEndLoopbkLineStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-MGX82XX-DSX3-MIBdsx3FarEndLoopbkLineStatus

dsx3FarEndLoopbkLineStatus

Module: CISCO-MGX82XX-DSX3-MIB

OID (symbolic): CISCO-MGX82XX-DSX3-MIB::dsx3FarEndLoopbkLineStatus

OID (numeric): 1.3.6.1.4.1.351.110.4.4.1.1.1.1.26

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: This is a bitmap of the DSX3 FarEnd line 
     loopback status bits 

 Bit Position    Loopback indicator 
 -----------    -----
 1              DS1 Line 1
 2              DS1 Line 2
 3              DS1 Line 3
 4              DS1 Line 4
 5              DS1 Line 5
 6              DS1 Line 6
 7              DS1 Line 7
 8              DS1 Line 8
 9              DS1 Line 9
 10             DS1 Line 10
 11             DS1 Line 11
 12             DS1 Line 12
 ...
 ...
 ...
 28             DS1 Line 28
 29             all DS1 Lines
 30             DSX3    
For CESM-T3/E3, only DSX3 bit (bit 30) is valid.

What is dsx3FarEndLoopbkLineStatus?

Read-only bitmap reporting which DS1 lines (1-4) within the DS3 are currently in far-end loopback, letting an operator see the remote loopback status of each individual T1 tributary.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.351.110.4.4.1.1.1.1.26
snmpwalk -v2c -c public <target> CISCO-MGX82XX-DSX3-MIB::dsx3FarEndLoopbkLineStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.351.110.4.4.1.1.1.1.26.1
snmpget -v2c -c public <target> CISCO-MGX82XX-DSX3-MIB::dsx3FarEndLoopbkLineStatus.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dsx3FarEndLoopbkLineStatus.1

Start monitoring Cisco MGX 8200 WAN switch (T3/E3 service modules, legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-MGX82XX-DSX3-MIB::dsx3FarEndLoopbkLineStatus OID value, configure state conditions and alerts, and monitor any Cisco MGX 8200 WAN switch (T3/E3 service modules, legacy) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.351stratacomCISCOWAN-SMI
1.3.6.1.4.1.351.110basisBASIS-MIB
1.3.6.1.4.1.351.110.4basisLinesBASIS-MIB
1.3.6.1.4.1.351.110.4.4dsx3BASIS-MIB
1.3.6.1.4.1.351.110.4.4.1dsx3LineBASIS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.351.110.4.4.1.1dsx3ConfigCISCO-MGX82XX-DSX3-MIB
1.3.6.1.4.1.351.110.4.4.1.1.1cwDsx3ConfigTableCISCO-MGX82XX-DSX3-MIB
1.3.6.1.4.1.351.110.4.4.1.1.1.1cwDsx3ConfigEntryCISCO-MGX82XX-DSX3-MIB
1.3.6.1.4.1.351.110.4.4.1.1.1.1.26dsx3FarEndLoopbkLineStatusCISCO-MGX82XX-DSX3-MIB