ZyXEL Communications ZyWall 70 User Manual page 36

ZyWALL 70 User's Guide
Figure 382 Example Message Exchange between Computer and an ANT ........................ 607
Figure 383 Peer-to-Peer Communication in an Ad-hoc Network ........................................ 609
Figure 384 Basic Service Set .............................................................................................. 610
Figure 385 Infrastructure WLAN ......................................................................................... 611
Figure 386 RTS/CTS ......................................................................................................... 612
Figure 387 EAP Authentication ........................................................................................... 615
Figure 388 WEP Authentication Steps ................................................................................ 618
Figure 389 Roaming Example ............................................................................................. 621
Figure 390 Ideal Setup ........................................................................................................ 623
Figure 391 "Triangle Route" Problem .................................................................................. 624
Figure 392 IP Alias .............................................................................................................. 625
Figure 393 Gateways on the WAN Side .............................................................................. 625
Figure 394 SIP User Agent Server ...................................................................................... 628
Figure 395 SIP Proxy Server .............................................................................................. 629
Figure 396 SIP Redirect Server .......................................................................................... 630
Figure 397 ZyWALL SIP ALG ............................................................................................. 631
Figure 398 VPN Rules ........................................................................................................ 634
Figure 399 Headquarters Gateway Policy Edit ................................................................... 635
Figure 400 Branch Office Gateway Policy Edit ................................................................... 636
Figure 401 Headquarters VPN Rule ................................................................................... 637
Figure 402 Branch Office VPN Rule ................................................................................... 637
Figure 403 Headquarters Network Policy Edit .................................................................... 638
Figure 404 Branch Office Network Policy Edit .................................................................... 639
Figure 405 VPN Rule Configured ........................................................................................ 640
Figure 406 VPN Dial ........................................................................................................... 640
Figure 407 VPN Tunnel Established ................................................................................... 640
Figure 408 VPN Log Example ............................................................................................ 642
Figure 409 IKE/IPSec Debug Example .............................................................................. 643
Figure 410 Security Certificate ............................................................................................ 645
Figure 411 Login Screen ..................................................................................................... 646
Figure 412 Certificate General Information before Import ................................................... 646
Figure 413 Certificate Import Wizard 1 ............................................................................... 647
Figure 414 Certificate Import Wizard 2 ............................................................................... 647
Figure 415 Certificate Import Wizard 3 ............................................................................... 648
Figure 416 Root Certificate Store ........................................................................................ 648
Figure 417 Certificate General Information after Import ..................................................... 649
Figure 418 ZyWALL Trusted CA Screen ............................................................................. 650
Figure 419 CA Certificate Example ..................................................................................... 651
Figure 420 Personal Certificate Import Wizard 1 ................................................................ 652
Figure 421 Personal Certificate Import Wizard 2 ................................................................ 652
Figure 422 Personal Certificate Import Wizard 3 ................................................................ 653
Figure 423 Personal Certificate Import Wizard 4 ................................................................ 653
Figure 424 Personal Certificate Import Wizard 5 ................................................................ 654
36 List of Figures