All MIBs › CM-PERFORMANCE-MIB › e3t3HistoryLineLOSSs
e3t3HistoryLineLOSSs
Module: CM-PERFORMANCE-MIB
OID (symbolic): CM-PERFORMANCE-MIB::e3t3HistoryLineLOSSs
OID (numeric): 1.3.6.1.4.1.2544.1.12.5.1.59.1.8
Node type: OBJECT-TYPE
Type: PerfCounter64
Access: read-only
Description: The counter associated with the number of Loss Of Signal Seconds encountered by a E3/T3 interface in the history bin.
What is e3t3HistoryLineLOSSs?
This PerfCounter64 counts Loss Of Signal Seconds encountered by an E3/T3 interface's line layer in the history bin. An admin reviews LOS history on a DS3/E3 trunk to identify hard-outage events, distinguishing them from the softer degradation reflected in CV or SES history. If e3t3HistoryLineLOSSs shows a block of downtime matching a known fiber cut event in the area, the admin can close that trouble ticket with a confirmed root cause rather than investigating further.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.59.1.8 snmpwalk -v2c -c public <target> CM-PERFORMANCE-MIB::e3t3HistoryLineLOSSs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.5.1.59.1.8.1 snmpget -v2c -c public <target> CM-PERFORMANCE-MIB::e3t3HistoryLineLOSSs.1
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.5 | cmPerformanceMIB | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1 | cmPerfObjects | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59 | e3t3HistoryTable | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59.1 | e3t3HistoryEntry | CM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.2544.1.12.5.1.59.1.8 | e3t3HistoryLineLOSSs | CM-PERFORMANCE-MIB |