Hello, we have a new cisco catalyst switch with SFPs. When inserting the SFPs we receive the message and the port doesbad crc notbad crc come up.
%GBIC_SECURITY_CRYPT-4-VN_DATA_CRC_ERROR: GBIC in .... has bad crc
SFPs are from Cisco, too -> mgbsx1
We read a lot about the error and the two possible commands which do not slove our problem:
service unsupported-transceiver --> is not working -> output incorrect command
no errdisable detect cause gbic-invalid --> is succesfull but does not change the situation
Any recommendations?
Best regards
