Swich>enable 
Swich#
Swich#configure terminal 
Enter configuration commands, one per line.  End with CNTL/Z.
Swich(config)# service unsupported-transceiver
Swich(config)# no errdisable detect cause gbic-invalid
Swich(config)#exit
Swich#write 
Building configuration...
[OK]
Swich#
Swich#reload