Hi,
Thank you for any help on this matter.
I've enabled debugging output for the error.log, and here is a snippet: http://pastebin.ca/2662543 (attached here as well)
As is shown there, the address seems ok for a while ("dev2.my_domain.com"), and the first appearance of 'www' when handling the request appears with:
http scgi status 302 "302 Found"
http scgi header: "Status: 302 Found"
http scgi header: "Location: https://www.dev2.my_domain.com/"
Where does that come from? Any suggestions for preventing this?
Thank you again tremendously for any assistance.