[c-nsp] GBIC_SECURITY_CRYPT-4-ID_MISMATCH: Identification check failed for GBIC in port [dec]

Dennis daodennis at gmail.com
Mon May 23 12:15:18 EDT 2011


On Mon, May 23, 2011 at 8:24 AM, Farooq Razzaque <farooq_mcp at hotmail.com> wrote:
>
> Hi All
>
> I am having the following error while inserting the GBIC module in the switch
>
>
>
>  Error Message :
> GBIC_SECURITY_CRYPT-4-ID_MISMATCH: Identification check failed for GBIC in port [dec]

If this is a non-cisco SFP/GBIC then you will see this because it is
misidentified.   Try these commands:

First see if this helps:

service-unsupported transceiver

You might also, want these commands as well:

no errdisable detect cause gbic-invalid
errdisable recovery cause all
errdisable recovery interval 30


Dennis O.



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