title: what was the reason to get (13)Permission denied: make_sock: could not bind to address [::]:9000 error?
body: <p>I am trying to configure two sites on different ports of same ip address.</p>
  
  <pre><code>(13)Permission denied: make_sock: could not bind to address [::]:9000
  </code></pre>
  
  <p>I am getting error . what is reason to this error and how to solve this error ?</p>
  
  <p>my <code>httpd.conf</code> file is   </p>
  
  <pre><code>Listen 80
  NameVirtualHost 192.168.2.10:80
  &lt;VirtualHost 192.168.2.10:80&gt;
  DocumentRoot /var/www/html/white-socks
  ServerName www.white-socks.com
  &lt;/VirtualHost&gt;
  Listen 9000
  NameVirtualHost 192.168.2.10:9000
  &lt;VirtualHost 192.168.2.10:9000&gt;
  DocumentRoot /var/www/html/black-socks
  ServerName www.black-socks.com
  &lt;/VirtualHost&gt;
  </code></pre>
  
  <p>I am getting error like below. </p>
  
  <pre><code>[root@ram conf]# service httpd start
  Starting httpd: httpd: apr_sockaddr_info_get() failed for ram
  httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
  (13)Permission denied: make_sock: could not bind to address [::]:9000
  (13)Permission denied: make_sock: could not bind to address 0.0.0.0:9000
  no listening sockets available, shutting down
  Unable to open logs
                                                             [FAILED]
  [root@ram conf]# 
  </code></pre>
  
  <p>what i have to do fix this ?</p>