All MIBs › DOT3-EPON-MIB › dot3ExtPkgOptIfSignalDetect
dot3ExtPkgOptIfSignalDetect
Module: DOT3-EPON-MIB
OID (symbolic): DOT3-EPON-MIB::dot3ExtPkgOptIfSignalDetect
OID (numeric): 1.3.6.1.2.1.155.1.4.1.5.1.12
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-only
Description: When getting true(1), there is a valid optical signal at the receive that is above the optical power level for signal detection. When getting false(2) the optical signal at the receive is below the optical power level
for signal detection. This object is applicable for an OLT and an ONU. At the OLT, it has a distinct value for each virtual interface.
What is dot3ExtPkgOptIfSignalDetect?
This reports whether a valid optical receive signal above the detection threshold is currently present (true) or not (false) on this interface. It's the fastest way for an admin to check for a hard optical loss-of-signal condition, distinct from a signal merely below quality thresholds.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.155.1.4.1.5.1.12 snmpwalk -v2c -c public <target> DOT3-EPON-MIB::dot3ExtPkgOptIfSignalDetect
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.155.1.4.1.5.1.12.1 snmpget -v2c -c public <target> DOT3-EPON-MIB::dot3ExtPkgOptIfSignalDetect.1
Start monitoring EPON OLT/ONU (802.3ah EPON MPCP, vendor-neutral IEEE standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOT3-EPON-MIB::dot3ExtPkgOptIfSignalDetect OID value, configure state conditions and alerts, and monitor any EPON OLT/ONU (802.3ah EPON MPCP, vendor-neutral IEEE standard) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.155 | dot3EponMIB | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1 | dot3EponObjects | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1.4 | dot3ExtPkgObjects | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1.4.1 | dot3ExtPkgControlObjects | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1.4.1.5 | dot3ExtPkgOptIfTable | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1.4.1.5.1 | dot3ExtPkgOptIfEntry | DOT3-EPON-MIB |
| 1.3.6.1.2.1.155.1.4.1.5.1.12 | dot3ExtPkgOptIfSignalDetect | DOT3-EPON-MIB |