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Date:      Tue, 18 Jun 1996 18:25:59 +0300 (EET DST)
From:      Narvi <narvi@haldjas.folklore.ee>
To:        questions@freebsd.org
Subject:   Talk problems btw. FreeBSD & Sun
Message-ID:  <Pine.BSF.3.91.960618180201.6623A-100000@haldjas.folklore.ee>

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	HI!

I am having problems with talk between a FreeBSD 2.1.0-RELEASE machine 
and a Sun4M running SunOS 5.5 (or so the uname reports). The problem is - 
it is not possible to either talk from FreeBSD to the sun (using talk 
user@sun.machine) or from the Sun to FreeBSD (using talk 
user@freebsd.machine). Tcpdump shows packets comming from the Sun machine 
to the FreeBSD machine and icmp messages "udp port talk unreachable" going
pack to the Sun.

Net result (=sympotms):

In both cases on (FreeBSD -> Sun, Sun -> FreeBSD) talk just keeps 
displaying messages "checking for invitation on callers machine" without 
any progress. 

The /etc/inetd.conf file reads (a bit shortened):

#
# Internet server configuration database
#
#	@(#)inetd.conf	5.4 (Berkeley) 6/30/90
#
ftp	stream	tcp	nowait	root	/usr/libexec/ftpd	ftpd -ll -S
telnet	stream	tcp	nowait	root	/usr/libexec/telnetd	telnetd
shell	stream	tcp	nowait	root	/usr/libexec/rshd	rshd
login	stream	tcp	nowait	root	/usr/libexec/rlogind	rlogind
#exec	stream	tcp	nowait	root	/usr/libexec/rexecd	rexecd
uucpd	stream	tcp	nowait	root	/usr/libexec/uucpd	uucpd
#nntp	stream	tcp	nowait	usenet	/usr/libexec/nntpd	nntpd
finger	stream	tcp	nowait	nobody	/usr/libexec/fingerd	fingerd -s
tftp	dgram	udp	wait	nobody	/usr/libexec/tftpd	tftpd
comsat	dgram	udp	wait	root	/usr/libexec/comsat	comsat
#talk	dgram	udp	wait	root	/usr/old/talkd		talkd
ntalk	dgram	udp	wait	root	/usr/libexec/ntalkd	ntalkd
#ident	stream	tcp	wait	root	/usr/local/sbin/identd	identd -w -t120
echo	stream	tcp	nowait	root	internal
[rest snipped]

Could the cause be the commented-out talk line? But there is no /usr/old 
directory...

	With thanx in advance,
		Sander

PS. I am in no way in the control of the Sun, and don't know of any 
parameters set over there - but the FreeBSD box is just abou the only one 
with which talk is impossible.

	With thanx in advance,
		Sander




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