Description:
------------
A loop over all available server variables produces just the following:

_SERVER[DOCUMENT_ROOT]
_SERVER[HTTP_HOST] 
_SERVER[HTTP_COOKIE] 
_SERVER[REQUEST_URI] 
_SERVER[REQUEST_METHOD] 
_SERVER[PHP_SELF] 
_SERVER[SCRIPT_FILENAME] 
_SERVER[REQUEST_TIME] 
_SERVER[argv]
_SERVER[argc]

REMOTE_* variables are missing and phpinfo() shows no traces of remote host 
information.

Test script:
---------------
<?

echo isset($_SERVER['REMOTE_ADDR']) ? 'REMOTE_ADDR is set' : 'REMOTE_ADDR missing';

?>

Expected result:
----------------
REMOTE_ADDR is set

Actual result:
--------------
REMOTE_ADDR missing