Http Redirect; Chapter 18 Http Redirect; Overview; What You Can Do In This Chapter - ZyXEL Communications ZYWALL USG 20 Manual

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H A P T E R

18.1 Overview

HTTP redirect forwards the client's HTTP request (except HTTP traffic destined for
the ZyWALL) to a web proxy server. In the following example, proxy server A is
connected to the DMZ interface. When a client connected to the LAN1 zone wants
to open a web page, its HTTP request is redirected to proxy server A first. If proxy
server A cannot find the web page in its cache, a policy route allows it to access
the Internet to get them from a server. Proxy server A then forwards the response
to the client.
Figure 208 HTTP Redirect Example
LAN1

18.1.1 What You Can Do in this Chapter

Use the HTTP Redirect screens (see
edit the HTTP redirect rules.
ZyWALL USG 20/20W User's Guide

HTTP Redirect

Section 18.2 on page 349) to display and
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