Configure Transmit Power

Example:


RP/0/RP0/CPU0:ios#configure
Mon Aug 19 19:31:42.115 UTC
RP/0/RP0/CPU0:ios(config)#controller optics 0/1/0/7
RP/0/RP0/CPU0:ios(config-Optics)#transmit-power -1.50
RP/0/RP0/CPU0:ios(config-Optics)#commit
Mon Aug 19 19:35:24.697 UTC
RP/0/RP0/CPU0:ios(config-Optics)#exit
RP/0/RP0/CPU0:ios(config)#exit

This is a sample in which transmit power of -1.50 dBm is configured on the CIM8 optics.


RP/0/RP0/CPU0:ios#show  controllers optics 0/0/0/7
 Controller State: Up
 Transport Admin State: Automatic In Service
 Laser State: On
 LED State: Green
 Optics Status
         Optics Type:  CIM8 DWDM
         DWDM carrier Info: C BAND, MSA ITU Channel=61, Frequency=193.10THz,
         Wavelength=1552.524nm
         Alarm Status:
         -------------
         Detected Alarms: None
         LOS/LOL/Fault Status:
         Alarm Statistics:
         HIGH-RX-PWR = 0            LOW-RX-PWR = 2
         HIGH-TX-PWR = 0            LOW-TX-PWR = 1
         HIGH-LBC = 0               HIGH-DGD = 0
         OOR-CD = 0                 OSNR = 1
         WVL-OOL = 0                MEA  = 0
         IMPROPER-REM = 0
         TX-POWER-PROV-MISMATCH = 0
         Laser Bias Current = 0.0 %
         Actual TX Power = 1.98 dBm
         RX Power = -0.68 dBm
         RX Signal Power = -1.25 dBm
         Frequency Offset = -41 MHz
         Performance Monitoring: Enable
         THRESHOLD VALUES
         Parameter                 High Alarm  Low Alarm  High Warning  Low Warning
         ------------------------  ----------  ---------  ------------  -----------
         Rx Power Threshold(dBm)         13.0      -17.0           0.0          0.0
         Tx Power Threshold(dBm)          5.0      -13.0           0.0          0.0
         LBC Threshold(mA)                N/A        N/A          0.00         0.00
         LBC High Threshold = 90 %
         Configured Tx Power = 2.00 dBm
         Configured CD High Threshold = 180000 ps/nm
         Configured CD lower Threshold = -180000 ps/nm
         Configured OSNR lower Threshold = 20.50 dB
         Configured DGD Higher Threshold = 90.00 ps
         Baud Rate =  137.9783940000 GBd
         Bits per Symbol = 3.5200000000  bits/symbol
         Modulation Type: PCS
         Chromatic Dispersion -1 ps/nm
         Configured CD-MIN -10000 ps/nm  CD-MAX 48000 ps/nm
         Polarization Mode Dispersion = 0.0 ps
         Second Order Polarization Mode Dispersion = 13.00 ps^2
         Optical Signal to Noise Ratio = 38.10 dB
         SNR = 17.40 dB
         Polarization Dependent Loss = 2.50 dB
         Polarization Change Rate = 0.00 rad/s
         Differential Group Delay = 1.00 ps
         Filter Roll Off Factor : 0.100
         Rx VOA Target Power : -2.0 dBm
         NLEQ Compensation Mode : 0
         Cross Polarization Gain Mode : 10
         Proprietary Submarine Parameters
           Type : 1        Value : 0
           Type : 2        Value : 0
           Type : 3        Value : 0
           Type : 4        Value : 0
           Type : 5        Value : 0
           Type : 6        Value : 1000
           Type : 7        Value : 0
           Type : 8        Value : 0
           Type : 9        Value : 0
           Type : 10       Value : 0

Procedure

Example: