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diff --git a/docs/htmldocs/domain-member.html b/docs/htmldocs/domain-member.html index 9d70524a42..5be675a541 100644 --- a/docs/htmldocs/domain-member.html +++ b/docs/htmldocs/domain-member.html @@ -1,446 +1,79 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<HTML -><HEAD -><TITLE ->Samba as a NT4 or Win2k domain member</TITLE -><META -NAME="GENERATOR" -CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK -REL="HOME" -TITLE="SAMBA Project Documentation" -HREF="samba-howto-collection.html"><LINK -REL="UP" -TITLE="Type of installation" -HREF="type.html"><LINK -REL="PREVIOUS" -TITLE="Samba as a ADS domain member" -HREF="ads.html"><LINK -REL="NEXT" -TITLE="Advanced Configuration" -HREF="optional.html"></HEAD -><BODY -CLASS="CHAPTER" -BGCOLOR="#FFFFFF" -TEXT="#000000" -LINK="#0000FF" -VLINK="#840084" -ALINK="#0000FF" -><DIV -CLASS="NAVHEADER" -><TABLE -SUMMARY="Header navigation table" -WIDTH="100%" -BORDER="0" -CELLPADDING="0" -CELLSPACING="0" -><TR -><TH -COLSPAN="3" -ALIGN="center" ->SAMBA Project Documentation</TH -></TR -><TR -><TD -WIDTH="10%" -ALIGN="left" -VALIGN="bottom" -><A -HREF="ads.html" -ACCESSKEY="P" ->Prev</A -></TD -><TD -WIDTH="80%" -ALIGN="center" -VALIGN="bottom" -></TD -><TD -WIDTH="10%" -ALIGN="right" -VALIGN="bottom" -><A -HREF="optional.html" -ACCESSKEY="N" ->Next</A -></TD -></TR -></TABLE -><HR -ALIGN="LEFT" -WIDTH="100%"></DIV -><DIV -CLASS="CHAPTER" -><H1 -><A -NAME="DOMAIN-MEMBER" -></A ->Chapter 10. Samba as a NT4 or Win2k domain member</H1 -><DIV -CLASS="TOC" -><DL -><DT -><B ->Table of Contents</B -></DT -><DT ->10.1. <A -HREF="domain-member.html#AEN1447" ->Joining an NT Domain with Samba 3.0</A -></DT -><DT ->10.2. <A -HREF="domain-member.html#AEN1501" ->Why is this better than security = server?</A -></DT -></DL -></DIV -><DIV -CLASS="SECT1" -><H1 -CLASS="SECT1" -><A -NAME="AEN1447" ->10.1. Joining an NT Domain with Samba 3.0</A -></H1 -><P ->Assume you have a Samba 3.0 server with a NetBIOS name of - <CODE -CLASS="CONSTANT" ->SERV1</CODE -> and are joining an or Win2k NT domain called - <CODE -CLASS="CONSTANT" ->DOM</CODE ->, which has a PDC with a NetBIOS name - of <CODE -CLASS="CONSTANT" ->DOMPDC</CODE -> and two backup domain controllers - with NetBIOS names <CODE -CLASS="CONSTANT" ->DOMBDC1</CODE -> and <CODE -CLASS="CONSTANT" ->DOMBDC2 - </CODE ->.</P -><P ->Firstly, you must edit your <TT -CLASS="FILENAME" ->smb.conf</TT -> file to tell Samba it should - now use domain security.</P -><P ->Change (or add) your <A -HREF="smb.conf.5.html#SECURITY" -TARGET="_top" -> <VAR -CLASS="PARAMETER" ->security =</VAR -></A -> line in the [global] section - of your <TT -CLASS="FILENAME" ->smb.conf</TT -> to read:</P -><P -><B -CLASS="COMMAND" ->security = domain</B -></P -><P ->Next change the <A -HREF="smb.conf.5.html#WORKGROUP" -TARGET="_top" -><VAR -CLASS="PARAMETER" -> workgroup =</VAR -></A -> line in the [global] section to read: </P -><P -><B -CLASS="COMMAND" ->workgroup = DOM</B -></P -><P ->as this is the name of the domain we are joining. </P -><P ->You must also have the parameter <A -HREF="smb.conf.5.html#ENCRYPTPASSWORDS" -TARGET="_top" -> <VAR -CLASS="PARAMETER" ->encrypt passwords</VAR -></A -> set to <CODE -CLASS="CONSTANT" ->yes - </CODE -> in order for your users to authenticate to the NT PDC.</P -><P ->Finally, add (or modify) a <A -HREF="smb.conf.5.html#PASSWORDSERVER" -TARGET="_top" -> <VAR -CLASS="PARAMETER" ->password server =</VAR -></A -> line in the [global] - section to read: </P -><P -><B -CLASS="COMMAND" ->password server = DOMPDC DOMBDC1 DOMBDC2</B -></P -><P ->These are the primary and backup domain controllers Samba +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 8. Samba as a NT4 or Win2k domain member</title><link rel="stylesheet" href="samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.59.1"><link rel="home" href="index.html" title="SAMBA Project Documentation"><link rel="up" href="type.html" title="Part II. Server Configuration Basics"><link rel="previous" href="ADS.html" title="Chapter 7. Samba as a ADS domain member"><link rel="next" href="optional.html" title="Part III. Advanced Configuration"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 8. Samba as a NT4 or Win2k domain member</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="ADS.html">Prev</a> </td><th width="60%" align="center">Part II. Server Configuration Basics</th><td width="20%" align="right"> <a accesskey="n" href="optional.html">Next</a></td></tr></table><hr></div><div class="chapter" lang="en"><div class="titlepage"><div><h2 class="title"><a name="domain-member"></a>Chapter 8. Samba as a NT4 or Win2k domain member</h2></div><div><div class="author"><h3 class="author">Jeremy Allison</h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><tt><<a href="mailto:jra@samba.org">jra@samba.org</a>></tt></p></div></div></div></div><div><div class="author"><h3 class="author">Gerald (Jerry) Carter</h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><tt><<a href="mailto:jerry@samba.org">jerry@samba.org</a>></tt></p></div></div></div></div><div><p class="pubdate">16 Apr 2001</p></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><a href="domain-member.html#id2879309">Joining an NT Domain with Samba 3.0</a></dt><dt><a href="domain-member.html#id2880214">Why is this better than security = server?</a></dt></dl></div><div class="sect1" lang="en"><div class="titlepage"><div><h2 class="title" style="clear: both"><a name="id2879309"></a>Joining an NT Domain with Samba 3.0</h2></div></div><p><span class="emphasis"><em>Assumptions:</em></span> + </p><pre class="programlisting"> + NetBIOS name: SERV1 + Win2K/NT domain name: DOM + Domain's PDC NetBIOS name: DOMPDC + Domain's BDC NetBIOS names: DOMBDC1 and DOMBDC2 + </pre><p> + </p><p>First, you must edit your <tt>smb.conf</tt> file to tell Samba it should + now use domain security.</p><p>Change (or add) your <a href="smb.conf.5.html#SECURITY" target="_top"> + <i><tt>security =</tt></i></a> line in the [global] section + of your <tt>smb.conf</tt> to read:</p><p><b>security = domain</b></p><p>Next change the <a href="smb.conf.5.html#WORKGROUP" target="_top"><i><tt> + workgroup =</tt></i></a> line in the [global] section to read: </p><p><b>workgroup = DOM</b></p><p>as this is the name of the domain we are joining. </p><p>You must also have the parameter <a href="smb.conf.5.html#ENCRYPTPASSWORDS" target="_top"> + <i><tt>encrypt passwords</tt></i></a> set to <tt>yes + </tt> in order for your users to authenticate to the NT PDC.</p><p>Finally, add (or modify) a <a href="smb.conf.5.html#PASSWORDSERVER" target="_top"> + <i><tt>password server =</tt></i></a> line in the [global] + section to read: </p><p><b>password server = DOMPDC DOMBDC1 DOMBDC2</b></p><p>These are the primary and backup domain controllers Samba will attempt to contact in order to authenticate users. Samba will try to contact each of these servers in order, so you may want to rearrange this list in order to spread out the authentication load - among domain controllers.</P -><P ->Alternatively, if you want smbd to automatically determine + among domain controllers.</p><p>Alternatively, if you want smbd to automatically determine the list of Domain controllers to use for authentication, you may - set this line to be :</P -><P -><B -CLASS="COMMAND" ->password server = *</B -></P -><P ->This method, allows Samba to use exactly the same + set this line to be :</p><p><b>password server = *</b></p><p>This method, allows Samba to use exactly the same mechanism that NT does. This method either broadcasts or uses a WINS database in order to - find domain controllers to authenticate against.</P -><P ->In order to actually join the domain, you must run this - command:</P -><P -><SAMP -CLASS="PROMPT" ->root# </SAMP -><KBD -CLASS="USERINPUT" ->net rpc join -S DOMPDC - -U<VAR -CLASS="REPLACEABLE" ->Administrator%password</VAR -></KBD -></P -><P ->as we are joining the domain DOM and the PDC for that domain + find domain controllers to authenticate against.</p><p>In order to actually join the domain, you must run this + command:</p><p><tt>root# </tt><b><tt>net join -S DOMPDC + -U<i><tt>Administrator%password</tt></i></tt></b></p><p> + If the <b><tt>-S DOMPDC</tt></b> argument is not given then + the domain name will be obtained from smb.conf. + </p><p>as we are joining the domain DOM and the PDC for that domain (the only machine that has write access to the domain SAM database) - is DOMPDC. The <VAR -CLASS="REPLACEABLE" ->Administrator%password</VAR -> is + is DOMPDC. The <i><tt>Administrator%password</tt></i> is the login name and password for an account which has the necessary privilege to add machines to the domain. If this is successful - you will see the message:</P -><P -><SAMP -CLASS="COMPUTEROUTPUT" ->Joined domain DOM.</SAMP -> - or <SAMP -CLASS="COMPUTEROUTPUT" ->Joined 'SERV1' to realm 'MYREALM'</SAMP -> - </P -><P ->in your terminal window. See the <A -HREF="net.8.html" -TARGET="_top" -> net(8)</A -> man page for more details.</P -><P ->This process joins the server to thedomain + you will see the message:</p><p><tt>Joined domain DOM.</tt> + or <tt>Joined 'SERV1' to realm 'MYREALM'</tt> + </p><p>in your terminal window. See the <a href="net.8.html" target="_top"> + net(8)</a> man page for more details.</p><p>This process joins the server to the domain without having to create the machine trust account on the PDC - beforehand.</P -><P ->This command goes through the machine account password + beforehand.</p><p>This command goes through the machine account password change protocol, then writes the new (random) machine account password for this Samba server into a file in the same directory - in which an smbpasswd file would be stored - normally :</P -><P -><TT -CLASS="FILENAME" ->/usr/local/samba/private/secrets.tdb</TT -></P -><P ->This file is created and owned by root and is not + in which an smbpasswd file would be stored - normally :</p><p><tt>/usr/local/samba/private/secrets.tdb</tt></p><p>This file is created and owned by root and is not readable by any other user. It is the key to the domain-level security for your system, and should be treated as carefully - as a shadow password file.</P -><P ->Finally, restart your Samba daemons and get ready for - clients to begin using domain security!</P -></DIV -><DIV -CLASS="SECT1" -><H1 -CLASS="SECT1" -><A -NAME="AEN1501" ->10.2. Why is this better than security = server?</A -></H1 -><P ->Currently, domain security in Samba doesn't free you from + as a shadow password file.</p><p>Finally, restart your Samba daemons and get ready for + clients to begin using domain security!</p></div><div class="sect1" lang="en"><div class="titlepage"><div><h2 class="title" style="clear: both"><a name="id2880214"></a>Why is this better than security = server?</h2></div></div><p>Currently, domain security in Samba doesn't free you from having to create local Unix users to represent the users attaching - to your server. This means that if domain user <CODE -CLASS="CONSTANT" ->DOM\fred - </CODE -> attaches to your domain security Samba server, there needs + to your server. This means that if domain user <tt>DOM\fred + </tt> attaches to your domain security Samba server, there needs to be a local Unix user fred to represent that user in the Unix filesystem. This is very similar to the older Samba security mode - <A -HREF="smb.conf.5.html#SECURITYEQUALSSERVER" -TARGET="_top" ->security = server</A ->, + <a href="smb.conf.5.html#SECURITYEQUALSSERVER" target="_top">security = server</a>, where Samba would pass through the authentication request to a Windows NT server in the same way as a Windows 95 or Windows 98 server would. - </P -><P ->Please refer to the <A -HREF="winbind.html" -TARGET="_top" ->Winbind - paper</A -> for information on a system to automatically + </p><p>Please refer to the <a href="winbind.html" target="_top">Winbind + paper</a> for information on a system to automatically assign UNIX uids and gids to Windows NT Domain users and groups. - This code is available in development branches only at the moment, - but will be moved to release branches soon.</P -><P ->The advantage to domain-level security is that the + </p><p>The advantage to domain-level security is that the authentication in domain-level security is passed down the authenticated RPC channel in exactly the same way that an NT server would do it. This means Samba servers now participate in domain trust relationships in exactly the same way NT servers do (i.e., you can add Samba servers into a resource domain and have the authentication passed on from a resource - domain PDC to an account domain PDC.</P -><P ->In addition, with <B -CLASS="COMMAND" ->security = server</B -> every Samba + domain PDC to an account domain PDC).</p><p>In addition, with <b>security = server</b> every Samba daemon on a server has to keep a connection open to the authenticating server for as long as that daemon lasts. This can drain the connection resources on a Microsoft NT server and cause it to run - out of available connections. With <B -CLASS="COMMAND" ->security = domain</B ->, + out of available connections. With <b>security = domain</b>, however, the Samba daemons connect to the PDC/BDC only for as long as is necessary to authenticate the user, and then drop the connection, - thus conserving PDC connection resources.</P -><P ->And finally, acting in the same manner as an NT server + thus conserving PDC connection resources.</p><p>And finally, acting in the same manner as an NT server authenticating to a PDC means that as part of the authentication reply, the Samba server gets the user identification information such - as the user SID, the list of NT groups the user belongs to, etc. </P -><DIV -CLASS="NOTE" -><P -></P -><TABLE -CLASS="NOTE" -WIDTH="100%" -BORDER="0" -><TR -><TD -WIDTH="25" -ALIGN="CENTER" -VALIGN="TOP" -><IMG -SRC="/usr/share/sgml/docbook/stylesheet/dsssl/modular/images/note.gif" -HSPACE="5" -ALT="Note"></TD -><TD -ALIGN="LEFT" -VALIGN="TOP" -><P -> Much of the text of this document - was first published in the Web magazine <A -HREF="http://www.linuxworld.com" -TARGET="_top" -> - LinuxWorld</A -> as the article <A -HREF="http://www.linuxworld.com/linuxworld/lw-1998-10/lw-10-samba.html" -TARGET="_top" ->Doing - the NIS/NT Samba</A ->.</P -></TD -></TR -></TABLE -></DIV -></DIV -></DIV -><DIV -CLASS="NAVFOOTER" -><HR -ALIGN="LEFT" -WIDTH="100%"><TABLE -SUMMARY="Footer navigation table" -WIDTH="100%" -BORDER="0" -CELLPADDING="0" -CELLSPACING="0" -><TR -><TD -WIDTH="33%" -ALIGN="left" -VALIGN="top" -><A -HREF="ads.html" -ACCESSKEY="P" ->Prev</A -></TD -><TD -WIDTH="34%" -ALIGN="center" -VALIGN="top" -><A -HREF="samba-howto-collection.html" -ACCESSKEY="H" ->Home</A -></TD -><TD -WIDTH="33%" -ALIGN="right" -VALIGN="top" -><A -HREF="optional.html" -ACCESSKEY="N" ->Next</A -></TD -></TR -><TR -><TD -WIDTH="33%" -ALIGN="left" -VALIGN="top" ->Samba as a ADS domain member</TD -><TD -WIDTH="34%" -ALIGN="center" -VALIGN="top" -><A -HREF="type.html" -ACCESSKEY="U" ->Up</A -></TD -><TD -WIDTH="33%" -ALIGN="right" -VALIGN="top" ->Advanced Configuration</TD -></TR -></TABLE -></DIV -></BODY -></HTML ->
\ No newline at end of file + as the user SID, the list of NT groups the user belongs to, etc. </p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> Much of the text of this document + was first published in the Web magazine <a href="http://www.linuxworld.com" target="_top"> + LinuxWorld</a> as the article <a href="http://www.linuxworld.com/linuxworld/lw-1998-10/lw-10-samba.html" target="_top">Doing + the NIS/NT Samba</a>.</p></div></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="ADS.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="type.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="optional.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 7. Samba as a ADS domain member </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> Part III. Advanced Configuration</td></tr></table></div></body></html> |