Hiding an URL with Apache 2

[Ranieri Mazili <ranieri85@xxxxxxxxx>]

Hello,

I would like to hide an URL of another server with apache.
I have the following link of an WebSphere server:
http://imb-aps-dev-004/projects/redirect-login.jsp?credentials=dHdfUWRfjaW4=:dHdARTHastaW4=&j_forward=executeServiceByName%3FprocessApp=CCU%26serviceName=Register%20Proposal

I've installed an apache server on another server and would like to hide this URL to http://newproposal.guaruja.

So, when the user calls http://newproposal.guaruja, it's calling the websphere link, but I would like to do that in a completed transparent way, that means, I won't just redirect, I want to preserv http://newproposal.guaruja as the url in the browser. How could I do that?

I've tried to do that using VirtualHost, but without success... Below is what I tried.

<VirtualHost *:80>
    ProxyPreserveHost On
    
    ProxyPass / http://imb-aps-dev-004/projects/redirect-login.jsp?credentials=dHdfUWRfjaW4=:dHdARTHastaW4=&j_forward=executeServiceByName%3FprocessApp=CCU%26serviceName=Register%20Proposal
    ProxyPassReverse / http://imb-aps-dev-004/projects/redirect-login.jsp?credentials=dHdfUWRfjaW4=:dHdARTHastaW4=&j_forward=executeServiceByName%3FprocessApp=CCU%26serviceName=Register%20Proposal
    
    ServerName newproposal.guaruja
</VirtualHost>

Thanks

--
Ranieri