## Supported Configurations

Supported Configurations are the environments in which the BEA Guardian application can be installed and run. This is distinct from the Supported Targets, which are the environments that Guardian can target for evaluations.

Note: | Guardian requires Java Version 5 or above.

Guardian supports the following environments:

Table 1-11 Supported Operating Systems
Operating System | Vendor/Version
--- | ---
Windows | XP, 2003, 2000
Linux | Red Hat Enterprise Linux 3, 4
Note: | Requires Mozilla

Table 1-12 Supported Java Runtime Versions
Java Runtime Environment Version | Vendor
--- | ---
V5 (also known as V1.5) or above | JRockit, Sun