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ZyWALL 5/35/70 Series User’s Guide
List of Figures 36
Figure 339 Menu 21.2: Firewall Setup ................................................................................ 579
Figure 340 Outgoing Packet Filtering Process .................................................................... 580
Figure 341 Filter Rule Process ............................................................................................ 582
Figure 342 Menu 21: Filter and Firewall Setup ................................................................... 583
Figure 343 Menu 21.1: Filter Set Configuration .................................................................. 583
Figure 344 Menu 21.1.1.1: TCP/IP Filter Rule .................................................................... 585
Figure 345 Executing an IP Filter ........................................................................................ 587
Figure 346 Menu 21.1.1.1: Generic Filter Rule ................................................................... 588
Figure 347 Telnet Filter Example ........................................................................................ 589
Figure 348 Example Filter: Menu 21.1.3.1 .......................................................................... 590
Figure 349 Example Filter Rules Summary: Menu 21.1.3 .................................................. 590
Figure 350 Protocol and Device Filter Sets ......................................................................... 591
Figure 351 Filtering LAN Traffic .......................................................................................... 592
Figure 352 Filtering DMZ Traffic .......................................................................................... 593
Figure 353 Filtering Remote Node Traffic ........................................................................... 593
Figure 354 Menu 22: SNMP Configuration ......................................................................... 594
Figure 355 Menu 24: System Maintenance ........................................................................ 596
Figure 356 Menu 24.1: System Maintenance: Status ........................................................ 597
Figure 357 Menu 24.2: System Information and Console Port Speed ................................ 598
Figure 358 Menu 24.2.1: System Maintenance: Information ............................................ 599
Figure 359 Menu 24.2.2: System Maintenance: Change Console Port Speed ................... 600
Figure 360 Menu 24.3: System Maintenance: Log and Trace ............................................ 600
Figure 361 Examples of Error and Information Messages .................................................. 601
Figure 362 Menu 24.3.2: System Maintenance: Syslog Logging ........................................ 601
Figure 363 Call-Triggering Packet Example ........................................................................ 604
Figure 364 Menu 24.4: System Maintenance: Diagnostic ................................................... 605
Figure 365 WAN & LAN DHCP ........................................................................................... 605
Figure 366 Telnet into Menu 24.5 ........................................................................................ 610
Figure 367 FTP Session Example ...................................................................................... 611
Figure 368 System Maintenance: Backup Configuration .................................................... 613
Figure 369 System Maintenance: Starting Xmodem Download Screen ............................. 613
Figure 370 Backup Configuration Example ......................................................................... 614
Figure 371 Successful Backup Confirmation Screen .......................................................... 614
Figure 372 Telnet into Menu 24.6 ........................................................................................ 615
Figure 373 Restore Using FTP Session Example ............................................................... 616
Figure 374 System Maintenance: Restore Configuration ................................................... 616
Figure 375 System Maintenance: Starting Xmodem Download Screen ............................. 616
Figure 376 Restore Configuration Example ........................................................................ 616
Figure 377 Successful Restoration Confirmation Screen ................................................... 617
Figure 378 Telnet Into Menu 24.7.1: Upload System Firmware .......................................... 618
Figure 379 Telnet Into Menu 24.7.2: System Maintenance ................................................ 618
Figure 380 FTP Session Example of Firmware File Upload ............................................... 619
Figure 381 Menu 24.7.1 As Seen Using the Console Port ................................................. 621