All MIBs › TROPIC-AMPLIFIER-MIB › tnAmplifierPortPowerSpanRepairMargin
tnAmplifierPortPowerSpanRepairMargin
Module: TROPIC-AMPLIFIER-MIB
OID (symbolic): TROPIC-AMPLIFIER-MIB::tnAmplifierPortPowerSpanRepairMargin
OID (numeric): 1.3.6.1.4.1.7483.2.2.3.7.4.2.1.8
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The following description applies to the signal port of the amplifier card:
EPT - splice margin.
This is calculated as the absolute value of the difference between tnAmplifierPortPowerGainMax and tnAmplifierPortPowerGainBackoff.
Current ranges and defaults:
ASWG: (700..2900), 2200 A4PSWG: (700..2900), 2200.
What is tnAmplifierPortPowerSpanRepairMargin?
A calculated splice/repair margin for the signal port, in hundredths of a dB, computed as the absolute difference between tnAmplifierPortPowerGainMax and tnAmplifierPortPowerGainBackoff (e.g. 2200 on an ASWG or A4PSWG card). Admins reference this read-only value to see how much extra loss margin (e.g. from future fiber splices or repairs) the span was provisioned to tolerate.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.3.7.4.2.1.8 snmpwalk -v2c -c public <target> TROPIC-AMPLIFIER-MIB::tnAmplifierPortPowerSpanRepairMargin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.2.2.3.7.4.2.1.8.1 snmpget -v2c -c public <target> TROPIC-AMPLIFIER-MIB::tnAmplifierPortPowerSpanRepairMargin.1
Start monitoring Nokia (Alcatel-Lucent) Tropic DWDM optical transport network element (optical amplifier gain/fault status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-AMPLIFIER-MIB::tnAmplifierPortPowerSpanRepairMargin OID value, configure state conditions and alerts, and monitor any Nokia (Alcatel-Lucent) Tropic DWDM optical transport network element (optical amplifier gain/fault status) from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.7483 | tropic | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2 | tropicGeneric | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2 | tnEquipment | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2.3 | tnCard | TROPIC-GLOBAL-REG |
| 1.3.6.1.4.1.7483.2.2.3.7 | tnAmplifierMIB | TROPIC-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7483.2.2.3.7.4 | tnAmplifierPortConfig | TROPIC-AMPLIFIER-MIB |
| 1.3.6.1.4.1.7483.2.2.3.7.4.2 | tnAmplifierPortConfigTable | TROPIC-AMPLIFIER-MIB |
| 1.3.6.1.4.1.7483.2.2.3.7.4.2.1 | tnAmplifierPortConfigEntry | TROPIC-AMPLIFIER-MIB |
| 1.3.6.1.4.1.7483.2.2.3.7.4.2.1.8 | tnAmplifierPortPowerSpanRepairMargin | TROPIC-AMPLIFIER-MIB |