What? You can redirect to anything. Don't know what "From a virtual server" means. You redirect the browser to a web resource, what server you send the HTTP redirect command from is inconsequential, that’s the whole point.
>> without having to provide a link?
Don’t know what that means. You have to give the URL to redirect to otherwise where would the browser go? On the other hand a “link” is NOT a HTTP REDIRECT (302)
-pete