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Date:      Wed, 21 Aug 2002 15:59:40 +0200
From:      David =?iso-8859-1?Q?Sieb=F6rger?= <drs@rucus.ru.ac.za>
To:        "Brian T. Schellenberger" <bts@babbleon.org>, Steve Tremblett <sjt@cisco.com>
Cc:        freebsd-questions@freebsd.org, freebsd-stable@freebsd.org
Subject:   Re: weird X problem
Message-ID:  <20020821135940.GA309@rucus.ru.ac.za>
In-Reply-To: <200208210926.19974.bts@babbleon.org>
References:  <20020821091517.A16327@sjt-u10.cisco.com> <200208210926.19974.bts@babbleon.org>

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On Wed 2002-08-21 (09:26), Brian T. Schellenberger wrote:
> On Wednesday 21 August 2002 09:15 am, Steve Tremblett wrote:
> | I just upgraded my laptop to XFree86 4.2 and everything seemed to work,
> | but I just discovered a MADDENING problem.
> |
> | I have xhost lines in my xinitrc to allow remote X programs for a
> | handful of machines, but since upgrading 4.0->4.2 those machines can't
> | display on the server.  I checked the xhost commands, and the hostnames
> | are correct.  I tried using the IP address instead with no success.
> | The workstation can ping the laptop, so it isn't a network problem.  It
> | all comes down to the laptop not allowing X clients that xhost says it
> | should.
> |
> | Does this ring a bell with anyone?  Alternatively, does anyone have any
> | suggestions on diagnostics to figure out what's going wrong?
> 
> 
> I am running into similar problems.  I worked around it by ssh'ing to the 
> system and then displaying through the ssh display connection, but I doubt 
> that I should ahve to do this.

These days, the X server's TCP transport is disabled unless it's
started with "startx -listen_tcp".  Look up -listen_tcp in startx(1),
but SSH's X forwarding is a far more secure alternative.


-- 
David Siebörger
drs@rucus.ru.ac.za

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