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Date:      Thu, 11 Feb 1999 10:07:49 +1030
From:      Greg Lehey <grog@lemis.com>
To:        Robert Flux <robertf@kormilda.nt.edu.au>
Cc:        freebsd-questions@FreeBSD.ORG
Subject:   Re: SU access & password changes
Message-ID:  <19990211100749.Q71962@freebie.lemis.com>
In-Reply-To: <3.0.1.32.19990211090711.00690278@mail.kormilda.nt.edu.au>; from Robert Flux on Thu, Feb 11, 1999 at 09:07:11AM %2B1000
References:  <3.0.1.32.19990211090711.00690278@mail.kormilda.nt.edu.au>

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On Thursday, 11 February 1999 at  9:07:11 +1000, Robert Flux wrote:
> Hi,
>
> I have just become a network manager at a site which runs a freebsd email
> server. When I took over the position I was not left with any documentation
> on how to manage the system, nor do I have any unix experience.

Looks like you need some books.  Try Nemeth and Co's ``UNIX System
Administration Handbook'' and my ``The Complete FreeBSD'' for
starters.

> I have urgent need of answeres to the following 3 questions.
> 1) How do I change an existing users password?

  man passwd

> 2) How do I delete old accounts no longer required?

  man vipw
  man rmuser

> 3) My account name does not have SU access, I am presently using the old
> administrators login. How do I promote myself to super user.

Add yourself to the wheel group in /etc/group.  For example,

Before:

  wheel:*:0:root,grog,ctm,yana,mckusick

After:

  wheel:*:0:root,grog,ctm,yana,mckusick,robert

Greg
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