ZyXEL Communications ZyWALL USG 100 Series User Manual page 920

Index
V
Vantage CNM 710
Vantage Report 728, 734
virtual interfaces 204, 267
basic characteristics
not DHCP clients
types of 267
vs asymmetrical routes
vs triangle routes
Virtual Local Area Network. See VLAN.
Virtual Private Network. See VPN.
virtual router 588
Virtual Router ID number (VRID).
Virtual Router Redundancy Protocol. See VRRP.
virtual server
tutorial 171
virtual servers 311
and address objects (HOST)
and ALG 329
and firewall 352
and interfaces 313
and to-ZyWALL firewall
and VoIP pass through
configuration overview
limitations 289
prerequisites 123
virus 504
attack 480
boot sector 490
e-mail 490
file infector 490
life cycle 490
macro 490
mutation 490
polymorphic 490
scan 480
VLAN 251
advantages 252
and MAC addresses
ID 252
VLAN interfaces 204, 251, 252
and Ethernet interfaces
basic characteristics
virtual 267
VoIP pass through 333
and firewall 329
and policy routes
and virtual servers
See also ALG. 328
VoIP pass through see ALG.
VPN 361
active protocol 389
and NAT 387
and the firewall 346
920
205
269
351
351
594
314
315
329
123
252
253
205
329
329
327
basic troubleshooting 755
hub-and-spoke. See VPN concentrator.
IKE SA. See IKE SA.
IPSec 361
IPSec SA. See IPSec SA.
proposal 384
security associations (SA)
status 182
wizards 97
VPN concentrator 379
advantages 379
and IPSec SA policy enforcement
disadvantages 379
VPN connections
and address objects 363
and policy routes 285, 286, 755
VPN gateways
and certificates 363
and extended authentication
and interfaces 363
and to-ZyWALL firewall 755
VPN. See also IKE SA, IPSec SA.
VRID 594
VRRP 593
advertisement interval 598
and to-ZyWALL firewall 593
backup router 598
management IP 598
master router 598
router priority 598
virtual router ID (VR ID) 597
VRRP groups 593
and interfaces 593
and to-ZyWALL firewall 593
authentication 593
role (desired) 596
VRRP groups. See also VRRP.
vs RIP 293
W
WAN trunk 215
warm start 57
warning message popup 75
warranty 895
note 895
Web attack 504
web configurator 56, 67
access 67
access users 613
requirements 67
supported browsers 67
web features
ZyWALL USG 100/200 Series User's Guide
362
381
363