Hi guys, I am having an issue with this on ISA 2k4 Server. From the inside the site works, however from the outside it doesn't; I get page can not be displayed. I checked the rule to make sure its pointing to the certs machines on the network and it is, that the external has the IP address which it does. I notice one odd thing about it, when I http://ipaddress/certsrv the message that I get happens instantaneously as suppose to waiting like its thinking and then giving me the page can not be found. :( Andrew