Hi all - I’ve been digging around for a while without success so I
thought I would ask 
I have a setup where I have multiple domains
hosted on a single WordPress MU install. So, for example, I have the
main WPMU install at http://basedomain.com, and all published domains
are appended to this (so http://example.com is available at
http://example.com.basedomain.com). I now want to run some sort of
reverse proxy that listens on the http://example.com URL, and pass the
requests to http://example.com.basedomain.com and the proxy will modify
all headers and content to strip out the basedomain.com part of the
domain so only http://example.com is returned to the client.
Can I get something like this configured with Nginx?? Thanks in advance
for any advice or pointers…
Kolchy
Posted at Nginx Forum: