I hope someone can point me in the direction of some good documentation
which, I'm sure, is out there somewhere but has eluded my searches so
far.

Situation:

1 sharepoint 2003 server
1 SQL server
All on an intranet setup. In order to provide extranet services I've
installed a second sharepoint serverr and pointed it to the same
configuration database. That seems to have gone just fine. In central
administration I can assign roles to it. I've added the web server role
to it.

However, the 9 existing portal sites are still only available on the
old server. Is it possible to have these sites also available on the
new server and if so, how?

Any hints apprieciated!

Jeroen Wijnands