25.3 Dynamic Time Synchronization at Runtime . . . . . . . . . . . . . . 415
25.4 Setting Up a Local Reference Clock . . . . . . . . . . . . . . . . . 415
26 Sharing File Systems with NFS 417
26.1 Installing the Required Software . . . . . . . . . . . . . . . . . . 417
26.2 Importing File Systems with YaST . . . . . . . . . . . . . . . . . . 418
26.3 Importing File Systems Manually . . . . . . . . . . . . . . . . . . 419
26.4 Exporting File Systems with YaST . . . . . . . . . . . . . . . . . . 421
26.5 Exporting File Systems Manually . . . . . . . . . . . . . . . . . . 426
26.6 NFS with Kerberos . . . . . . . . . . . . . . . . . . . . . . . . 429
26.7 For More Information . . . . . . . . . . . . . . . . . . . . . . 429
27 Samba 431
27.1 Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . 431
27.2 Installing a Samba Server . . . . . . . . . . . . . . . . . . . . . 433
27.3 Starting and Stopping Samba . . . . . . . . . . . . . . . . . . . 433
27.4 Conguring a Samba Server . . . . . . . . . . . . . . . . . . . . 433
27.5 Conguring Clients . . . . . . . . . . . . . . . . . . . . . . . . 440
27.6 Samba as Login Server . . . . . . . . . . . . . . . . . . . . . . 441
27.7 For More Information . . . . . . . . . . . . . . . . . . . . . . 442
28 The Apache HTTP Server 443
28.1 Quick Start . . . . . . . . . . . . . . . . . . . . . . . . . . . 443
28.2 Conguring Apache . . . . . . . . . . . . . . . . . . . . . . . 445
28.3 Starting and Stopping Apache . . . . . . . . . . . . . . . . . . . 460
28.4 Installing, Activating, and Conguring Modules . . . . . . . . . . . . 463
28.5 Getting CGI Scripts to Work . . . . . . . . . . . . . . . . . . . . 471
28.6 Setting Up a Secure Web Server with SSL . . . . . . . . . . . . . . 473
28.7 Avoiding Security Problems . . . . . . . . . . . . . . . . . . . . 480
28.8 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . 482
28.9 For More Information . . . . . . . . . . . . . . . . . . . . . . 483
29 Setting up an FTP server with YaST 485
29.1 Starting the FTP server . . . . . . . . . . . . . . . . . . . . . . 486
29.2 FTP General Settings . . . . . . . . . . . . . . . . . . . . . . . 487
29.3 FTP Performance Settings . . . . . . . . . . . . . . . . . . . . . 488
29.4 Authentication . . . . . . . . . . . . . . . . . . . . . . . . . 488
29.5 Expert Settings . . . . . . . . . . . . . . . . . . . . . . . . . 489
29.6 For more information . . . . . . . . . . . . . . . . . . . . . . 489