ZHNGPONLINK :: gponAlarmLOS

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsZHNGPONLINKgponAlarmLOS

gponAlarmLOS

Module: ZHNGPONLINK

OID (symbolic): ZHNGPONLINK::gponAlarmLOS

OID (numeric): 1.3.6.1.4.1.5504.2.5.43.1.3.1.2

Node type: OBJECT-TYPE

Type: GPONOnOffAlarmValues

Access: read-only

Description: If the value of this object is ON, no input signal has been detected. Make sure fiber is plugged in.

What is gponAlarmLOS?

When On, indicates Loss of Signal: no input optical signal has been detected at all, so the first thing to check is whether the fiber is actually plugged in and connected at both ends.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.2.5.43.1.3.1.2
snmpwalk -v2c -c public <target> ZHNGPONLINK::gponAlarmLOS

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.2.5.43.1.3.1.2.1
snmpget -v2c -c public <target> ZHNGPONLINK::gponAlarmLOS.1

Start monitoring Zhone Technologies GPON VoIP CPE (ONT) devices (optical-receive-level/temperature/alarm status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZHNGPONLINK::gponAlarmLOS OID value, configure state conditions and alerts, and monitor any Zhone Technologies GPON VoIP CPE (ONT) devices (optical-receive-level/temperature/alarm status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.5504zhoneZhone
1.3.6.1.4.1.5504.2zhoneProductZhone
1.3.6.1.4.1.5504.2.5zhoneWtnZhone
Numeric OIDNameModule
1.3.6.1.4.1.5504.2.5.43zhnGPONLinkZHNGPONLINK
1.3.6.1.4.1.5504.2.5.43.1zhnGPONLinkObjectsZHNGPONLINK
1.3.6.1.4.1.5504.2.5.43.1.3gponAlarmStatusTableZHNGPONLINK
1.3.6.1.4.1.5504.2.5.43.1.3.1gponAlarmStatusEntryZHNGPONLINK
1.3.6.1.4.1.5504.2.5.43.1.3.1.2gponAlarmLOSZHNGPONLINK