Do aMember and phpBB3 Work Across Different (Sub)Domains?

I've got our main (aMember) membership site set up at:

http://members.mysite.com

I've got our phpBB3 forums set up at:

http://forums.mysite.com

I've purchased the phpBB3 plug in, installed it, activated it, configured it, adjusted cookie settings (cookie domain and cookie value), set database permissions, etc. but no matter what I do, I am never logged into forums when I've already logged into the member area.

I can manually log into the forums using an account found in our membership (aMember) site, but am never auto-logged in.

Seems the only thing I haven't tested is whether this works across different subdomains. Does anyone know?

I've changed everything from

http://forum.mysite.com

to

http://members.mysite.com/forum

and it's now working.

So, bottom line for everyone out there:

No, it does not appear that aMember and phpBB3 work across multiple subdomains or domains.

The real question is if aMember and PhpBB work together at all.

This software is horrible.

And yes it does!!

I had really good out of the box experience with the phpBB3 plugin....there are some "intricacies" to phpBB3 that the plug-in doesn't address that can be tweaked if needed/wanted but, imo, it is far from horrible.

Mine just brings up a blank page...Also, the cookie text is not in the file they describe.