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From: Archie Cobbs <archie@whistle.com>
Message-Id: <199803041834.KAA26822@bubba.whistle.com>
Subject: Re: Telnet from one FBSD to another throw Bay Networks System 5000 not working.
In-Reply-To: <199803041135.IAA27579@ns1.sminter.com.ar> from Fernando Schapachnik at "Mar 4, 98 08:35:01 am"
To: fpscha@ns1.sminter.com.ar (Fernando Schapachnik)
Date: Wed, 4 Mar 1998 10:34:07 -0800 (PST)
Cc: questions@FreeBSD.ORG
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Fernando Schapachnik writes:
> *** 1 Warning: this is a very long message because it contains a lot of 
> debugging data. Sorry.
> *** 2 Warning: please reply to me because I'm not in the list.
> 
> 
> Hello,
> 	I'm network manager at an ISP in Argentina. We have two kind of access 
> servers:
> -Cisco 2500 routers.
> -Bay Networks Remote Access Concentrator boards (RAC 5399 on a Bay 
> Networks System 5000).
> 
> 	I can't get a TCP connection work from my FBSD at home any of the 
> many we have here as servers when dialing to the System 5000.
> 
> 	The most strange think is that the problem appears in a very 
> particular scenario. Let me summarize:
> 
> TCP connection:
> -From Windows to * throw Cisco: Ok.
> -From Windows to * throw Bay: Ok.
> -From FBSD to Solaris throw Cisco: Ok.
> -From FBSD to FBSD throw Cisco: Ok.
> -From FBSD to Solaris throw Bay: Ok.
> -From FBSD to FBSD throw Bay: No way!

Try running these commands on the FreeBSD machines:

  sysctl -w net.inet.tcp.rfc1323=0
  sysctl -w net.inet.tcp.rfc1644=0

Just a guess :-)

-Archie

PS. Please don't post to more than two FreeBSD mailing lists.

___________________________________________________________________________
Archie Cobbs   *   Whistle Communications, Inc.  *   http://www.whistle.com

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