Methods for checking the wavelength on LWFS boards.

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You can run the cfg-get-wavelength command to check the wavelength.

Other related questions:
Inter-subrack wavelength protection connection between the LWF and OLP boards
TI/R0 is connected to the client side, TO1/RI1 is connected to the client side of the working LWF, and TO2/RI2 is connected to the client side of the protection LWF.

Methods for identifying board wavelengths according to barcodes of the wavelength conversion boards
For the feature code of a fixed-wavelength OTU board, the first 1 to 5 digits represents the wavelength. For example, 19300 indicates that the wavelength of a board is 193.00 THz.

Methods used to determine the board wavelengths according to the barcode of the wavelength conversion board
The first five digits in the feature code of a fixed-wavelength OTU board indicate the wavelength. For example, 19300 indicates 193.00 THz.

Methods for setting the working wavelength of an LWC board
The :ptp:Hexbid,b3,PP,YY;Hexbid represents the hexadecimal slot number. PP indicates the channel ID, which is 1 except the LWMR number, which ranges from 1 to 2. YY indicates the 320G wavelength number that ranges from 0x15 to 0x64.

Method for determining whether the wavelength of the TN53ND2 board is tunable
Query board manufacturer information and check the description of the module. "Tunable" indicates that the wavelength of the optical module is tunable.

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