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    FCIP Last Call comment 46 - TCP connection establishment



    Ok, I agree that specifying a requirement for how this MUST be done
    overconstrains the solution space, but I would like to see an example
    provided of how this could be done (without requiring that all
    implementers to do it that way) so that an implementer has some idea
    of what's needed to get this right.  For example, a 60 second wait
    before trying to re-establish the connection might be sufficient.
    
    --David
    
    Comment 46 Technical
    
       -- Section 9.1.2.1 - Non-Dynamic Creation of New TCP Connections
    
          If the TCP connect request is rejected, the FCIP Entity SHALL act
          to limit unnecessary repetition of attempts to establish similar
          connections.
    
       [T] That's a little vague. How about specifying a minimum time
       period that MUST elapse before retry?
    
       Rejected
    
       The purpose of the statement is to recommend against denial
       of service to other TCP clients as the result of over jealous
       attempts to retry rejected TCP connect request by FCIP Entities.
    
       In the absence of an explanation of how interoperability is affected,
       it not possible to devise a requirement that is both specific and
       practical for implementations.
    
    ---------------------------------------------------
    David L. Black, Senior Technologist
    EMC Corporation, 42 South St., Hopkinton, MA  01748
    +1 (508) 249-6449 *NEW*      FAX: +1 (508) 497-8500
    black_david@emc.com         Cell: +1 (978) 394-7754
    ---------------------------------------------------
    


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