http://www.gametech.com.au/product/warmod
This plugin seems to overwrite some of the settings from your server management tool, so I'm not sure if it'll work with your servers. My first try failed I don't know if it was me that did something wrong or if it just doesn't work on your servers.
I'm going to try installing the plugin again, but I'd also like to request a support for this PlugIn on your servers, as it's a very solid WarMod PlugIn.
iPlayer out :)