Hi, I've been testing 3rd party optics on the various Cisco platforms we use. Most all platforms tested support 3rd party and can share results later if people are interested. However, the 3560 and 2960's fail. I have entered the following commands:
service unsupported-transceiver no errdisable detect cause sfp-config-mismatch When I enter the optics, I get the following log message: *Dec 26 22:43:11.085: %GBIC_SECURITY_CRYPT-4-VN_DATA_CRC_ERROR: GBIC in port Gi0/49 has bad crc Also, 'show int' says unknown optic: br1#sh int gi0/49 | i media Auto-duplex, Auto-speed, link type is auto, media type is unknown br1#sh int status | i Gi0/49 Gi0/49 notconnect 1 auto auto unknown I get no link with these optics. I am testing copper, MMF and SMF. All of them behave like the above, but the 3560/2960 can read the idprom on the MMF/SMF but not the copper (show idprom interface gig0/49). Am I missing something? Why would these optics work on 6509, 4924, etc. but not the 3560/2960? Thanks for any insight.... /bs _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
