New OSN1500 network element main control board type is SSQ5CXLL410 and METRO5000 network element SLQ4 optical port docking after the ECC does not work, in the upper end can not monitor this OSN1500 network element

host version: 5.36.18.50P01

None

1、Check the optical power and fiber connection is normal.
2, the scene using the command line to log OSN1500 network element cfg-get-board query 4, 5 slots empty no logical board configuration.
3. cfg-get-phybd query shows that the physical board in slots 4 and 5 is the sl1 board.
4. Execute cfg-add-board:4,ssq1sl4 and cfg-verify to create the logical board as SL4 and verify it, and then the top-end can monitor this OSN1500 network element normally.

The SSQ5CXLL410 board can realize two rate types, 155M or 622M, by replacing the 155M or 622M optical module; and the board is defaulted to SSQ1SL1 board in its configuration file. When no configuration is done, it is recognized as a 155M rate, resulting in ECC not being available after interfacing with a 622M optical port.

Recommendation and Summary

SSQ5CXLL4 supports 2 rates of optical modules, but from the name of the single board we are accustomed to think that it should be 622M, so it is recommended that the R&D modify the configuration file so that it defaults to 622M rate is more reasonable.