OcNOS-SP : System Management Guide : System Management Configuration Guide : Erbium-Doped Fiber Amplifier (EDFA) Configuration : Topology
Topology
Figure 37-61: EDFA Sample Topology
Configuration
R1
 
#configure terminal
Enter into configure mode.
(config)#interface ce15
Enter into interface mode.
(config-if)#edfa operating-mode agc
Enable the EDFA operating mode AGC.
(config-if)#edfa target-gain 5
Specify the desired EDFA gain value.
(config-if)#commit
Commit the candidate configuration to the running configuration.
(config-if)#exit
Exit the router mode.
(config)#interface ce15
Enter into interface mode.
(config-if)#edfa operating-mode apc
Enable the EDFA operating mode APC.
(config-if)# edfa target-outpwr 10
Specify the desired EDFA output power value.
(config-if)#commit
Commit the candidate configuration to the running configuration.
(config-if)#exit
Exit the router mode.
 
Validation
R1 - validation for AGC mode
#show running-config interface ce15
!
interface ce15
edfa operating-mode agc
edfa target-gain 5.000
verify is the gain value is applied after configuring.
ROUTER-1#show interface ce15 transceiver detail
Codes: * Not Qualified By IP Infusion, ** Not Supported By Module, -- No Power, - Not Applicable
 
Intf DDM InPwr AlertMax CritMax CritMin AlertMin
(dBm) (dBm) (dBm) (dBm) (dBm)
---------------------------------------------------------------------------
ce15 Active* -9.81 +5.00 +4.00 -20.97 -21.94
 
Intf DDM OutPwr AlertMax CritMax CritMin AlertMin
(dBm) (dBm) (dBm) (dBm) (dBm)
---------------------------------------------------------------------------
ce15 Active* -4.46 +20.00 +18.00 -10.00 -11.94
 
Intf DDM PumpBias AlertMax CritMax CritMin AlertMin
(Amp) (Amp) (Amp) (Amp) (Amp)
---------------------------------------------------------------------------
ce15 Active* +0.05 +0.59 +0.53 +0.00 +0.00
 
Intf DDM Gain AlertMax CritMax CritMin AlertMin
(dB) (dB) (dB) (dB) (dB)
---------------------------------------------------------------------------
ce15 Active* +3.67 +26.00 +25.00 +8.00 +7.00
R1 - validation for APC mode
#show running-config interface ce15
!
interface ce15
edfa operating-mode apc
edfa target-outpwr 10.000
 
R-1#show interface ce15 transceiver detail
Codes: * Not Qualified By IP Infusion, ** Not Supported By Module, -- No Power, - Not Applicable
 
Intf DDM InPwr AlertMax CritMax CritMin AlertMin
(dBm) (dBm) (dBm) (dBm) (dBm)
---------------------------------------------------------------------------
ce15 Active* -9.77 +5.00 +4.00 -20.97 -21.94
 
Intf DDM OutPwr AlertMax CritMax CritMin AlertMin
(dBm) (dBm) (dBm) (dBm) (dBm)
---------------------------------------------------------------------------
ce15 Active* +10.08 +20.00 +18.00 -10.00 -11.94
 
Intf DDM PumpBias AlertMax CritMax CritMin AlertMin
(Amp) (Amp) (Amp) (Amp) (Amp)
---------------------------------------------------------------------------
ce15 Active* +0.13 +0.59 +0.53 +0.00 +0.00
 
Intf DDM Gain AlertMax CritMax CritMin AlertMin
(dB) (dB) (dB) (dB) (dB)
---------------------------------------------------------------------------
ce15 Active* +19.85 +26.00 +25.00 +8.00 +7.00
 
*NOTE : after unconfiguring the edfa the value of output power and gain should be in default value.
Provide the following:
o Include a Topology diagram.
o Document configuration steps. Ensure the topology and configuration steps match.
o Request a show running-config for the new feature.
o Provide verification steps to demonstrate that the configuration has taken effect.
o Add a reference to any relevant information in the existing Configuration Guide.
Note: Request a "test report" before importing QA scenarios into your doc. Ensure you only include configurations samples that "Pass".
 
 
Last modified date: 10/20/2023