is
WAMP your server or is
Apache your server?
WAMP="Windows Apache MySQL PHP".
Apache is your web-server not WAMP
As a matter of fact to access a web page you do not need any server to be installed in your system. But the server(who will server the client request) need server to be installed.
Yes you can access your server from other machine. In that case two issue is possible.
1. If you just need to access from local network
2. If you need to access from internet i.e. from anywhere on earth.
for
2 you would have to have real(public) IP address.
for
1: you can access only from local network. Local ip address is enough.
in both case you need to make a small change in
httpd.conf file.
-
#your root directory address in full
-
<Directory "C:/Program Files/*/www">
-
Order allow, deny
-
Allow from all
-
</Directory>
-
After changing, you need to restart your apache server. then you can access from out side your own machine