Article View: comp.sys.xerox
Article #336TCP Problems (KOTO <-> SUN OS 3.4)
From: Robert Dale
Date: Wed, 21 Oct 1987 17:41
Date: Wed, 21 Oct 1987 17:41
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2238 bytes
I'm getting nowhere with trying to get our 1186s to talk to a SUN running SUN
OS 3.4. Does anyone recognise the following problems and know the solution?
I load all the appropriate TCP stuff under Koto; I've followed all the
instructions re: TCP.CONFIG to the letter. I then try to CHAT to
the SUN Unix host, and in my TCPTRACE window I get:
11383/23: CLOSED ---> SYN.SENT
SEND: from 192.9.200.0:11383 to 192.9.200.1:23
11383/0 [SYN] window = 2000 checksum = 13058 length = 0
SEND: from 192.9.200.0:11383 to 192.9.200.1:23
11383/0 [SYN] window = 2000 checksum = 13058 length = 0
RECV: from 192.9.200.1:23 to 192.9.200.0: 11383
14700737/11384 [ACK,SYN] window = 4096 checksum = 58645 length = 0
11383/23: SYN.SENT ---> ESTABLISHED
SEND: from 192.9.200.0:11383 to 192.9.200.1:23
11384/14700738 [ACK] window = 2000 checksum = 52558 length = 0
Options: maxseg: 536
RECV: from 192.9.200.1:23 to 192.9.200.0: 11383
14700738/11384 [ACK,RST] window = 4096 checksum = 58642 length = 0
[TCP connection reset]
11383/23: ESTABLISHED ---> CLOSED
Then, after half a minute or so, I get a break window with the message
Shouldn't happen!
(HELP broken)
and the function that appears to have fallen over is TCP.OTHER.STREAM,
called by TCPCHAT.OPEN.
Am I missing something obvious or what?
Any help whatsoever very much appreciated .. this is driving me up the wall.
Robert Dale University of Edinburgh, Centre for Cognitive Science,
2 Buccleuch Place, Edinburgh, EH8 9LW, Scotland.
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arc1-ca.pugleaf.net!utzoo!mnetor!uunet!husc6!sri-unix!sri-spam!mordor!lll-tis!ames!ucbcad!ucbvax!epistemi.edinburgh.ac.UK!rdaShow Full Headers
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!husc6!sri-unix!sri-spam!mordor!lll-tis!ames!ucbcad!ucbvax!epistemi.edinburgh.ac.UK!rda From: rda@epistemi.edinburgh.ac.UK (Robert Dale) Newsgroups: comp.sys.xerox Subject: TCP Problems (KOTO <-> SUN OS 3.4) Message-ID: <1742.8710211741@epistemi.ed.ac.uk> Date: Wed, 21-Oct-87 13:41:58 EDT Article-I.D.: epistemi.1742.8710211741 Posted: Wed Oct 21 13:41:58 1987 Date-Received: Sat, 24-Oct-87 09:19:20 EDT Sender: daemon@ucbvax.BERKELEY.EDU Organization: The ARPA Internet Lines: 43