All MIBs › NMS-EPON-OLT-PON-EXT › txPowerLowLimit
txPowerLowLimit
Module: NMS-EPON-OLT-PON-EXT
OID (symbolic): NMS-EPON-OLT-PON-EXT::txPowerLowLimit
OID (numeric): 1.3.6.1.4.1.11606.10.101.107.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The low threshold of tx power alarm. The unit is 0.1DBm.
What is txPowerLowLimit?
This value sets the lower alarm threshold for the PON port's transmit optical power, expressed in units of 0.1 dBm. Admins configure it so the system raises an alarm if the transmitter's output power drops too low, warning of a failing optical module before the PON link degrades. Setting it to -70 (i.e., -7.0 dBm) triggers an alarm if transmit power falls below that level.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11606.10.101.107.1.5 snmpwalk -v2c -c public <target> NMS-EPON-OLT-PON-EXT::txPowerLowLimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11606.10.101.107.1.5.1 snmpget -v2c -c public <target> NMS-EPON-OLT-PON-EXT::txPowerLowLimit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.11606.10.101.107.1.5.1 i <value>
Start monitoring NMS Communications EPON OLT (extended PON port performance counters) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NMS-EPON-OLT-PON-EXT::txPowerLowLimit OID value, configure state conditions and alerts, and monitor any NMS Communications EPON OLT (extended PON port performance counters) from a single console.
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 |
| 1.3.6.1.4.1.11606 | pbn | PBN-ROOT |
| 1.3.6.1.4.1.11606.10 | nms | NMS-SMI |
| 1.3.6.1.4.1.11606.10.101 | nmsEPONGroup | NMS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11606.10.101.107 | ponOpticsParameterTable | NMS-EPON-OLT-PON-EXT |
| 1.3.6.1.4.1.11606.10.101.107.1 | ponOpticsParameterEntry | NMS-EPON-OLT-PON-EXT |
| 1.3.6.1.4.1.11606.10.101.107.1.5 | txPowerLowLimit | NMS-EPON-OLT-PON-EXT |