Path: utzoo!mnetor!uunet!lll-winken!lll-tis!ames!pasteur!ucbvax!CCV.BBN.COM!haverty From: haverty@CCV.BBN.COM Newsgroups: comp.protocols.tcp-ip Subject: Re: Acking out-of-order packets? Message-ID: <8803031558.AA05495@ucbvax.Berkeley.EDU> Date: 3 Mar 88 13:32:04 GMT References: <8803030258.AA23633@ucsd.edu> Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 2 Phil - even if a TCP sends 'do-nothing' ACKs, nothing should depend on that behavior, since the ACK is unreliable - as a datagram, it might get lost in transit. Jack