ZyXEL Communications ZYWALL USG 20 Manual page 958

Index
lockout
550
prerequisites for force user authentication
policies
104
reauthentication time
types of
539
user (type)
540
user names
542
UTF-8 decode
484
UTF-8-encoding attack
V
Vantage CNM
674
Vantage Report (VRPT)
virtual interfaces
basic characteristics
not DHCP clients
vs asymmetrical routes
vs triangle routes
Virtual Local Area Network, see VLAN.
Virtual Network Computing
see VNC
Virtual Private Network, see VPN
VLAN
264
advantages
265
and MAC address
ID
264
troubleshooting
VLAN interfaces
218, 265
and Ethernet interfaces
basic characteristics
VoIP
251
VoIP pass through
and firewall
354
and NAT
354
and policy routes
see also ALG
352
VPN
391
active protocol
and NAT
419
and the firewall
basic troubleshooting
IKE SA, see IKE SA
IPSec
391
IPSec SA
proposal
416
958
545
484
683, 689
218
219
285
381
381
264
730
265, 730
219
358
353, 354
421
376
732
security associations (SA)
see also IKE SA
see also IPSec
391
see also IPSec SA
status
174
troubleshooting
734
VPN connections
and address objects
394
and policy routes
305, 733
VPN gateways
and certificates
394
and extended authentication
and interfaces
394
and to-ZyWALL firewall
VRPT (Vantage Report)
683, 689
W
wall-mounting
29
warm start
34
warning message popup
warranty
937
note
937
Web Configurator
33, 43
access
43
access users
552
requirements
43
supported browsers
43
web features
ActiveX
510
cookies
510
Java
510
web proxy servers
510
web proxy servers
348, 510
see also HTTP redirect
web site
ZyXEL
4
web-based SSL application
configuration example
create
618
weblink
616
webroot-directory-traversal attack
weighted round robin (for load balancing)
white list (anti-spam)
521, 527, 529, 531
Wi-Fi Protected Access
812
ZyWALL USG 20/20W User's Guide
392
394
733
52
615
616
485
290