Accessing Enterprise Portal from the Internet with Web Dispatcher

Hi,

I am currently configuring access to our EP from the internet with SAP Web Dispatcher. After logging in to the Portal some iViews doesn't work. After checking the URL being called, I found out that some iViews are being called using the local server name i.e. http://myserver.localdomain.com:8030/sap/bc/webdypro/sap/*.

How do I configure the Web Dispatcher to replace myserver.localdomain.com:8030 to external.internetdomain.com:8030?

I've already tried using info.icr to configure it but couldn't make it work.

Any help would be appreciated.

Thanks,

Mark