HTTP 404 Not Found (the webpage cannot be found)

Hi all,

I want to map my default page named as ba-sp-01 to spns.hm.intet.mu (on an ip 172.16.2.205).

On alternate access mapping, I got my default url:

Internal URL:                               Zone:                                       Public URL for zone:

http://ba-sp-01                          Default                                       http://ba-sp-01

I created

http://172.16.2.205                   Intranet                                       http://172.16.2.205

http://spns.hm.intnet.mu            Internet                                       http://spns.hm.intnet.mu

On IIS I created:

Type           Host Name                  Port               IP Address

http            BA-SP-01                    80                     *

http            spns.hm.intnet.mu       80                     *

When I open http://ba-sp-01 and http://spns.hm.intnet.mu in my browser, I got:

"HTTP 404 Not Found,The webpage cannot be found."

Please help why I am having this error and advise if my mapping is correct or not?

Please suggest solution

Thanks & Regards.

Bhavnasu