Index

Extended Service Set IDentification. See

ESSID.

Extended Service Set, See ESS 804

ext-user troubleshooting 735

F

false negatives 472 false positives 472, 474

FCC interference statement 935 feature specifications 742 features overview 37

file extensions configuration files 693 shell scripts 693

file manager 693 configuration overview 106

filter, MAC address 262 filtered port scan 480 Firefox 43

firewall 374 actions 386

and address groups 370, 386 and address objects 370, 386 and ALG 351, 354

and H.323 (ALG) 352 and HTTP redirect 348 and IPSec SA 376 and IPSec VPN 733 and logs 371, 386 and NAT 382

and port triggering 306, 731 and schedules 371, 386, 462, 464 and service groups 386

and service objects 562 and services 386

and SIP (ALG) 353

and user groups 386, 389 and users 386, 389

and VoIP pass through 354 and zones 374, 384 asymmetrical routes 381, 383 configuration overview 100 global rules 375 prerequisites 100

priority 384 rule criteria 375

see also to-ZyWALL firewall 374 session limits 376, 386 to-ZyWALL, see to-ZyWALL firewall triangle routes 381, 383 troubleshooting 728

firmware

and restart 701

boot module, see boot module current version 168, 701 getting updated 701 uploading 700, 701 uploading with FTP 668

firmware upload troubleshooting 737

flash usage 169 flood detection 481

force user authentication policies prerequisites 104

forcing login 366 FQDN 640 fragmentation threshold 807

FTP 668

additional signaling port 357 ALG 351

and address groups 670 and address objects 670 and certificates 669 and zones 670 signaling port 356

with Transport Layer Security (TLS) 669 full tunnel mode 40, 427, 432 Fully-Qualified Domain Name, see FQDN

G

gateway policy, see VPN gateways Generic Routing Encapsulation, see GRE.

global SSL setting 433 user portal logo 434

GRE 288

GSM 244

Guide

CLI Reference 3

 

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ZyWALL USG 20/20W User’s Guide