<code>www.apache.org</code>), a URL-path (e.g.
<code>/docs/current/getting-started.html</code>), and possibly a query
string (e.g. <code>?arg=value</code>) used to pass additional
-arguments to the server.
+arguments to the server.
</p>
-<p>A client (e.g., a web browser) connects to a server (e.g., your Apache HTTP Server),
+<p>A client (e.g., a web browser) connects to a server (e.g., your Apache HTTP Server),
with the specified protocol, and makes a <strong>request</strong> for a resource using the
URL-path.</p>
server resides. Thus, in order for your web server to be reachable, it
is necessary that the servername be in DNS.</p>
+<p>If you don't know how to do this, you'll need to contact your network
+administrator, or Internet service provider, to perform this step for
+you.</p>
+
<p>More than one hostname may point to the same IP address, and more
than one IP address can be attached to the same physical server. Thus, you
can run more than one web site on the same physical server, using a
feature called <a href="vhosts/">virtual hosts</a>.</p>
-<p>If you don't know how to do this, you'll need to contact your network
-administrator, or Internet service provider, to perform this step for
-you.</p>
-
<p>If you are testing a server that is not Internet-accessible, you
can put host names in your hosts file in order to do local resolution.
For example, you might want to put a record in your hosts file to map a