Re: Telnet to open ports

Subject: Re: Telnet to open ports
From: Darron Froese (darron@froese.org)
Date: Sat Sep 29 2001 - 18:07:57 MDT

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• Reply: Darron Froese: "Re: Telnet to open ports"

What you're asking to do is impossible.

Servers cannot tell between a normal connection and a telnet connection.

--
Darron
darron@froese.org
----- Original Message ----- 
From: "Brian Watson" <bcwatso1@uiuc.edu>
To: <yellowdog-general@lists.yellowdoglinux.com>
Sent: Saturday, September 29, 2001 2:07 PM
Subject: Re: Telnet to open ports
> I'm still having trouble trying to restrict access.  I don't have 
> telnet installed, but it is still possible for people to use telnet 
> to access my smtp, pop3, and web servers.  Whenever I try to set it 
> to go through tcpwrappers, the service doesn't startup when I restart 
> xinetd.  How would I go about setting this up correctly?  I don't 
> want people to get in with telnet at all on any service port.

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