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Date:      Tue, 28 Oct 1997 00:54:54 -0500 (EST)
From:      Peter Philipp <pjp@globalserve.net>
To:        ringlord@bbs.dcoisp.net
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: login as root remotely not possible?
Message-ID:  <Pine.BSF.3.96.971028004856.498A-100000@tap.system.ca>
In-Reply-To: <TCPSMTP.17.10.27.-11.10.54.3047923923.2614@bbs.dcoisp.net>

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On Mon, 27 Oct 1997 ringlord@bbs.dcoisp.net wrote:

> However, when I try either telnetting into my freebsd box, or rlogging
> into my freebsd box from a remote network.  The passwd for root doesn't
> work.  That is to say, when I try to login to my freebsd box either
> rlogin or telnet, I am unable to login as root.  However, I was able to
> create another user account and place that account into the proper
> groups to su to root, so all is working well.  I was just wondering if
> this was a natural thing, not being able to login as root when either
> telnetting or rlogging into my machine?

The su way is the proper way to do this.  But if you really want to login
as root remotely you'll have to edit the file /etc/ttys and add "secure"
to the ttyp? (pseudo ttys).  This will enable you to login as root.
Please, please, if you do something like this at least use ssh (secure
shell) as your machine could be compromised very quickly if someone is
sniffing your network.

Here is a sample entry for /etc/ttys

ttyp0	none	network	secure
ttyp1	none	network	secure 

and so on...

Another reason this is a bad idea is that if someone does a dictionary
attack on your telnet login root cannot be compromised.

Hope that helps,

Peter




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