All MIBs › VDSL2-LINE-MIB › xdsl2PMLHist15MLoss
xdsl2PMLHist15MLoss
Module: VDSL2-LINE-MIB
OID (symbolic): VDSL2-LINE-MIB::xdsl2PMLHist15MLoss
OID (numeric): 1.3.6.1.2.1.10.251.1.4.1.3.1.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Count of seconds during this interval that there was LOS (or LOS-FE for xTU-R).
What is xdsl2PMLHist15MLoss?
This counter tracks the number of seconds during a 15-minute interval when VDSL2 line experienced Loss of Signal (LOS) condition. LOS indicates the xDSL receiver cannot detect valid synchronization signals from the far end, suggesting line quality degradation or physical disconnection. Network operators monitor this metric to diagnose line stability issues and plan maintenance for unstable connections.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.251.1.4.1.3.1.7 snmpwalk -v2c -c public <target> VDSL2-LINE-MIB::xdsl2PMLHist15MLoss
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.251.1.4.1.3.1.7.1 snmpget -v2c -c public <target> VDSL2-LINE-MIB::xdsl2PMLHist15MLoss.1
Start monitoring vendor-neutral, standards-based MIB, DSL access multiplexers (DSLAMs), VDSL2/ADSL modems and routers (line up/down/template/diagnostic status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the VDSL2-LINE-MIB::xdsl2PMLHist15MLoss OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, DSL access multiplexers (DSLAMs), VDSL2/ADSL modems and routers (line up/down/template/diagnostic status) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.251 | vdsl2MIB | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1 | xdsl2Objects | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.4 | xdsl2PM | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.4.1 | xdsl2PMLine | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.4.1.3 | xdsl2PMLineHist15MinTable | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.4.1.3.1 | xdsl2PMLineHist15MinEntry | VDSL2-LINE-MIB |
| 1.3.6.1.2.1.10.251.1.4.1.3.1.7 | xdsl2PMLHist15MLoss | VDSL2-LINE-MIB |