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Hi All, We are getting the below attached error in our switches . Our current switch model is C9300 - 24S and connected to C9200 series. Earlier it was 3750 and it is connected with another 2960 Switch. At that time we were not getting the below...
Please find the output: sh interfaces gigabitEthernet 1/0/4 transceiver detailITU Channel not available (Wavelength not available),Transceiver is internally calibrated.mA: milliamperes, dBm: decibels (milliwatts), NA or N/A: not applicable.++ : high ...
Thanks for the help and support. Let me try to check and update you. I dont have access to device right now. I expect, as mentioned in the link, below steps will work. Maintenance > DWDM > WDM Span Check tab Regards,Sinjish.K