https://www.watchguard.com/help/docs/help-center/en-US/content/en-us/Fireware/proxies/general/add_proxies_c.html
This topic describes how to add a proxy policy to your configuration.
proxy policyaddconfiguration
https://www.inderscience.com/info/inarticle.php?artid=98296
Inderscience is a global company, a dynamic leading independent journal publisher disseminates the latest research across the broad fields of science,...
fine grainarticleconditionalproxybroadcast