Sun Java System Web Proxy Server 4.0.11

Web Proxy Server 4.0.11 is backward compatible with Web Proxy Server versions back to 4.0.

Web Proxy Server has no mandatory dependencies on other Java ES products, but it can optionally use Directory Server (in Directory Server Enterprise Edition) to provide LDAP-based authentication. When Directory Server is used, Web Proxy Server 4.0.11 supports Directory Server versions 5.2 and 6.x.