How to configure samba server
Follow these instruction to configure samba server
To configure Samba using a graphical interface, use the Samba Server Configuration Tool.
The Samba Server Configuration Tool is a graphical interface for managing Samba shares, users, and basic server settings. It modifies the configuration files in the /etc/samba/ directory. Any changes to these files not made using the application are preserved.
To use this application, you must be running the X Window System, have root privileges, and have the redhat-config-samba RPM package installed. To start the Samba Server Configuration Tool from the desktop, go to the Main Menu Button (on the Panel) => System Settings => Server Settings => Samba or type the command redhat-config-samba at a shell prompt (for example, in an XTerm or a GNOME terminal).
Samba Server Configuration Tool
The Samba Server Configuration Tool does not display shared printers or the default stanza that allows users to view their own home directories on the Samba server.
Configuring Server Settings
The first step in configuring a Samba server is to configure the basic settings for the server and a few security options. After starting the application, select Preferences => Server Settings from the pulldown menu. The Basic tab is displayed as shown in Figure 24-2.
Configuring Basic Server Settings
On the Basic tab, specify which workgroup the computer should be in as well as a brief description of the computer. They correspond to the workgroup and server string options in smb.conf.
Configuring Security Server Settings
The Security tab contains the following options:
Authentication Mode — This corresponds to the security option. Select one of the following types of authentication.
ADS — The Samba server acts as a domain member in an Active Directory Domain (ADS) realm. For this option, Kerberos must be installed and configured on the server, and Samba must become a member of the ADS realm using the net utility, which is part of the samba-client package. Refer to the net man page for details. This option does not configure Samba to be an ADS Controller.
Domain — The Samba server relies on a Windows NT Primary or Backup Domain Controller to verify the user. The server passes the username and password to the Controller and waits for it to return. Specify the NetBIOS name of the Primary or Backup Domain Controller in the Authentication Server field.
The Encrypted Passwords option must be set to Yes if this is selected.
Server — The Samba server tries to verify the username and password combination by passing them to another Samba server. If it can not, the server tries to verify using the user authentication mode. Specify the NetBIOS name of the other Samba server in the Authentication Server field.
Share — Samba users do not have to enter a username and password combination on a per Samba server basis. They are not prompted for a username and password until they try to connect to a specific shared directory from a Samba server.
User — (Default) Samba users must provide a valid username and password on a per Samba server basis. Select this option if you want the Windows Username option to work. Refer to Section 18.104.22.168 Managing Samba Users for details.
Encrypt Passwords — This option must be enabled if the clients are connecting from a Windows 98, Windows NT 4.0 with Service Pack 3, or other more recent versions of Microsoft Windows. The passwords are transfered between the server and the client in an encrypted format instead of in as a plain-text word that can be intercepted. This corresponds to the encrypted passwords option. Refer to Section 24.2.3 Encrypted Passwords for more information about encrypted Samba passwords.
Guest Account — When users or guest users log into a Samba server, they must be mapped to a valid user on the server. Select one of the existing usernames on the system to be the guest Samba account. When guests logs in to the Samba server, they have the same privileges as this user. This corresponds to the guest account option.
After clicking OK, the changes are written to the configuration file and the daemon is restart; thus, the changes take effect immediately.
Managing Samba Users
The Samba Server Configuration Tool requires that an existing user account be active on the system acting as the Samba server before a Samba user can be added. The Samba user is associated with the existing user account.
To add a Samba user, select Preferences => Samba Users from the pulldown menu, and click the Add User button. On the Create New Samba User window select a Unix Username from the list of existing users on the local system.
If the user has a different username on a Windows machine and will be logging into the Samba server from the Windows machine, specify that Windows username in the Windows Username field. The Authentication Mode on the Security tab of the Server Settings preferences must be set to User for this option to work.
Also configure a Samba Password for the Samba User and confirm the Samba Password by typing it again. Even if you select to use encrypted passwords for Samba, it is recommended that the Samba passwords for all users are different from their system passwords.
To edit an existing user, select the user from the list, and click Edit User. To delete an existing Samba user, select the user, and click the Delete User button. Deleting a Samba user does not delete the associated system user account.
The users are modified immediately after clicking the OK button.
Starting and Stopping the Server
On the server that is sharing directories via Samba, the smb service must be running.
View the status of the Samba daemon with the following command: /sbin/service smb status
Start the daemon with the following command: /sbin/service smb start
Stop the daemon with the following command: /sbin/service smb stop
To start the smb service at boot time, use the command: /sbin/chkconfig --level 345 smb on
Jun 06, 2008 |