with SIP, 297
VoIP (see voice over IP)
VPN, 415
encryption, 416
IPsec, 429
key distribution, 417
planning, 417
quick start guide, 419
SSL VPN, 472
troubleshooting, 483
usage, 415
W
Warning Level setting, 80
Watchdog Time setting, 573
WCF (see web content filtering)
webauth, 405
web content filtering, 328
allowing TCP port 9998 access, 328
fail mode, 330
whitelisting, 330
web interface, 29, 30
default connection interface, 31
object cloning, 34
password caching prevention, 32
recommended browsers, 31
setting workstation IP, 31
WebUI (see web interface)
WebUI Before Rules setting, 53
WebUI HTTP port setting, 54
WebUI HTTPS port setting, 54
whitelisting
hosts and networks, 366
URLs, 326
wildcarding, 326
wildcarding
in blacklists and whitelists, 288, 326
in IDP rules, 356
in static content filtering, 275
Windows CA certificate requests, 154
wireshark with pcapdump, 83
X
X.509 certificates, 150
XAuth (see authentication)
Z
zonedefense, 545
switches, 546
with anti-virus, 347
with FTP ALG, 280
with IDP, 357
with SMTP ALG, 289
595
Alphabetical Index