ZyXEL Communications ZYWALL 1050 Support Notes page 3

2.2 Zone-based Anti-Virus Protection................................................................................ 210
2.2.1 Applying Zone-Based Anti-Virus to ZyWALL 1050/ZyWALL USG 300........ 210
2.2.2 Enabling Black and White List ......................................................................... 216
2.2.3 Enabling Anti-Virus Statistics Report ............................................................... 218
2.3 Managing WLAN......................................................................................................... 219
2.3.1 Why the wireless networks need to be managed?.......................................... 219
2.3.2 What can we do against the wireless insecurity? ........................................... 219
2.4 Employee Internet Management (EIM) ....................................................................... 231
2.4.1 Benefits of deploying Employee Internet Management................................. 231
2.4.2 EIM on ZyWALL 1050/ZyWALL USG 300..................................................... 231
3. Seamless Incorporation .......................................................................................................... 241
3.1 Transparent Firewall..................................................................................................... 241
3.1.1 Bridge mode & Router (NAT) mode co-exist ................................................ 241
3.1.2 NAT & Virtual Server .................................................................................... 246
3.2 Zone-based IDP Protection .......................................................................................... 250
3.2.1 Applying Zone-Based IDP to ZyWALL 1050/ZyWALL USG 300 .................. 250
3.3 Networking Partitioning Using VLAN ........................................................................ 260
3.3.1 Creating VLAN virtual interfaces ..................................................................... 260
3.3.2 Adding VLAN virtual interfaces to the Zone.................................................... 264
3.3.3 Applying firewall policy to the Zone of VLANs .............................................. 266
3.4 Connecting Multiple ISP Links.................................................................................... 270
3.4.1 Multiple PPPoE links ........................................................................................ 270
3.4.2 Multiple fixed WAN links ................................................................................. 280
3.5 Guaranteed Quality of Service ..................................................................................... 298
3.5.1 Priority & Bandwidth management .................................................................. 298
FAQ ............................................................................................................................................ 306
A. Device Management FAQ ............................................................................................. 306
A01. How can I connect to ZyWALL 1050/ZyWALL USG 300 to perform
administrator's tasks?................................................................................................. 306
A02. Why can't I login into ZyWALL 1050/ZyWALL USG 300?............................ 306
A03. What's difference between "Admin Service Control" and "User Service
Control" configuration in GUI menu Configuration > System > WWW? ................ 307
A04. Why ZyWALL 1050/ZyWALL USG 300 redirects me to the login page when I
am performing the management tasks in GUI?.......................................................... 307
A05. Why do I lose my configuration setting after ZyWALL 1050/ZyWALL USG
300 restarts? ............................................................................................................... 308
A06. How can I do if the system is keeping at booting up stage for a long time?..... 308
All contents copyright (c) 2007 ZyXEL Communications Corporation.
ZyWALL 1050/ZyWALL USG 300 Support Notes
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