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Subject: Re: cvs commit: src/etc inetd.conf
From: Lyndon Nerenberg (lyndonorthanc.ab.ca)
Date: Tue Oct 03 2000 - 12:31:27 CDT


>>>>> "David" == David Pick <D.M.Pickqmw.ac.uk> writes:

    David> Sorry, I don't get this. If sendmail attempts to call the
    David> "auth" port on the sending machine and gets a response it
    David> should be happy. If it gets no response (after a time-out)
    David> it would be entitled to retry a few times in case of packet
    David> loss.

No it wouldn't. TCP takes care of the retries for you. If the auth
service is blocked by a firewall the firewall will usually eat the SYN
packets, and you will never get a RST.

--lyndon

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