Dedicated Servers : Problem with Joomla running on server

Theplanet is the world’s most popular provider of cheap, fast and best dedicated servers at an affordable price and godddy is the leading domain name registrar for all the domains hosted on these servers.

This dedicated server discussion started by Tonyurso on 17 March 2007

Please read all the way through, it actually is a server question.
I dont know where else to post, so I hope I can get at least a push in the right direction.
Im running a Joomla site but I get a 403 error on registration. I went to all the joomla support sites and they say that its my server config.

Ive heard 2 things.
a. its a conflict between joomla’s sessions and how my server interprets them
b. variable length is to long.

I am assuming that its probally something I can fix in the php.ini file and http.config
Question, what should I be looking for to debug the problem?

You can discuss this at the planet forums or click here to get a dedicated server from theplanet.com for less than $50