Domains Inside Firewall and Local Domains Inside the Firewall

See "Proxy Cascade" for a description of the properties described in this section.

If you have a hierarchy of proxy cache servers, you can make use of the Netra Proxy Cache software's "local domain" features, illustrated in Figure B-1.

Figure B-1 Example of Use of Local Domain Property

In Figure B-1, the effect of the configuration options for the machine netra_cache.greece is that, in general, HTTP requests containing acme.com are retrieved from the parent, netra_cache.uk. However, requests for the local domain, greece, are retrieved directly from the local web server.