
ZyWALL 1050 Support Notes
3
All contents copyright (c) 2006 ZyXEL Communications Corporation.
3. Seamless Incorporation..........................................................................................................204
3.1 Transparent Firewall.....................................................................................................204
3.1.1 Bridge mode & Router (NAT) mode co-exist................................................204
3.1.2 NAT & Virtual Server .................................................................................... 209
3.2 Zone-based IDP Protection ..........................................................................................213
3.2.1 Applying Zone-Based IDP to ZyWALL 1050...................................................213
3.3 Networking Partitioning Using VLAN ........................................................................ 223
3.3.1 Creating VLAN virtual interfaces.....................................................................223
3.3.2 Adding VLAN virtual interfaces to the Zone.................................................... 226
3.3.3 Applying firewall policy to the Zone of VLANs ..............................................229
3.4 Connecting Multiple ISP Links.................................................................................... 233
3.4.1 Multiple PPPoE links........................................................................................233
3.4.2 Multiple fixed WAN links.................................................................................243
3.5 Guaranteed Quality of Service.....................................................................................261
3.5.1 Priority & Bandwidth management ..................................................................261
FAQ ............................................................................................................................................269
A. Device Management FAQ............................................................................................. 269
A01. How can I connect to ZyWALL 1050 to perform administrator’s tasks? .........269
A02. Why can’t I login into ZyWALL 1050? ............................................................269
A03. What’s difference between “Admin Service Control” and “User Service
Control” configuration in GUI menu Configuration > System > WWW? ................270
A04. Why ZyWALL 1050 redirects me to the login page when I am performing the
management tasks in GUI?
........................................................................................270
A05. Why do I lose my configuration setting after ZyWALL 1050 restarts?............271
A06. How can I do if the system is keeping at booting up stage for a long time?.....271
B. Registration FAQ...........................................................................................................273
B01. Why do I need to do the Device Registration?..................................................273
B02. Why do I need to activate services? .................................................................. 273
B03. Why can’t I active trial service?........................................................................273
B04. Does the device registration information reset after I reset ZyWALL 1050 to
system default?...........................................................................................................273
C. File Manager FAQ.........................................................................................................274
C01. How can ZyWALL 1050 manage multiple configuration files? .......................274
C02. What are the configuration files like startup-config.conf, system-default.conf
and lastgood.conf?......................................................................................................274
C03. Why can’t I update firmware?...........................................................................274
C04. What is the Shell Scripts for in GUI menu File manager > Shell Scripts?........275
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