24

SSL VPN

24.1 Overview

Use SSL VPN to allow users to use a web browser for secure remote user login (the remote users do not need a VPN router or VPN client software.

24.1.1What You Can Do in this Chapter

•Use the VPN > SSL VPN > Access Privilege screens (see Section 24.2 on page 413) to configure SSL access policies.

•Use the Click VPN > SSL VPN > Global Setting screen (see Section 24.3 on page 416) to set the IP address of the ZyWALL (or a gateway device) on your network for full tunnel mode access, enter access messages or upload a custom logo to be displayed on the remote user screen.

24.1.2What You Need to Know

Full Tunnel Mode

In full tunnel mode, a virtual connection is created for remote users with private IP addresses in the same subnet as the local network. This allows them to access network resources in the same way as if they were part of the internal network.

Figure 240 Network Access Mode: Full Tunnel Mode

SSL Access Policy

An SSL access policy allows the ZyWALL to perform the following tasks:

 

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ZyWALL USG 50 User’s Guide