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    Re: need info regarding checksum algorithm



    Hi,
    
    Sorry for the confusion, actually i meant the CRC of the frame before EOF
    occurs..  Thank you all for the info.
    
    Esha
    
    Black_David@emc.com wrote:
    
    > Esha,
    >
    > That's a confused question, as nothing comes before SOF (S = Start).
    > The answer to the question I think you intended to ask is that
    > Fibre Channel uses a standard CRC for each frame, and of course
    > it's documented in the relevant Fibre Channel standards.
    > See T11's web site (www.t11.org) for more.
    >
    > Thanks,
    > ----------------------------------------------------
    > David L. Black, Senior Technologist
    > EMC Corporation, 176 South St., Hopkinton, MA  01748
    > +1 (508) 293-7953 **NEW**     FAX: +1 (508) 293-7786
    > black_david@emc.com        Mobile: +1 (978) 394-7754
    > ----------------------------------------------------
    >
    > > -----Original Message-----
    > > From: Eshanye.K.P [mailto:esha@procsys.com]
    > > Sent: Tuesday, January 07, 2003 11:41 PM
    > > To: owner-ips@ece.cmu.edu; ips@ece.cmu.edu
    > > Subject: need info regarding checksum algorithm
    > >
    > >
    > > Hello,
    > >
    > > Need some information. FC data traffic contains the checksum
    > > before SOF.
    > > Can anybody tell me which is the algorithm generally used by the FC
    > > world for this. Is it Fletcher Checksum - RFC 905 or Nakassis for
    > > optimized computation of checksum - RFC 1008.  Does any standard (like
    > > FC-FS or any scsi standard) talk about this ?
    > >
    > > Regards
    > > Esha
    > >
    
    
    
    
    


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