ZyXEL Communications ZyWALL 110 Series, User Manual, Page: 327 / 562

ZyWALL 110/310/1100 Series User’s Guide
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H A P T E R
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SSL User Screens
22.1 Overview
This chapter introduces the remote user SSL VPN screens. The following figure shows a network
example where a remote user (A) logs into the ZyWALL from the Internet to access the web server
(WWW) on the local network.
Figure 199
Network Example
22.1.1 What You Need to Know
The ZyWALL can use SSL VPN to provide secure connections to network resources such as
applications, files, intranet sites or e-mail through a web-based interface and using Microsoft
Outlook Web Access (OWA).
Network Resource Access Methods
As a remote user, you can access resources on the local network using one of the following
methods.
• Using a supported web browser
Once you have successfully logged in through the ZyWALL, you can access intranet sites, web-
based applications, or web-based e-mails using one of the supported web browsers.
• Using the ZyWALL SecuExtender client
Once you have successfully logged into the ZyWALL, if the SSL VPN access policy has network
extension enabled the ZyWALL automatically loads the ZyWALL SecuExtender client program to
your computer. With the ZyWALL SecuExtender, you can access network resources, remote
desktops and manage files as if you were on the local network. See
Chapter 23 on page 341 for
more on the ZyWALL SecuExtender.
System Requirements
Here are the browser and computer system requirements for remote user access.
• Windows 7 (32 or 64-bit), Vista (32 or 64-bit), 2003 (32-bit), XP (32-bit), or 2000 (32-bit)
• Internet Explorer 7 and above or Firefox 1.5 and above
A
WWW
Internet