title: Q about Vagrant: I'm setting a centos 6.5 in vagrant, I have installed httpd but I can't access website on virtual machine
body: <p>I'm setting a centos 6.5 in vagrant as server.</p>
  
  <p>I use private_network setting with IP: 192.168.33.20</p>
  
  <p>I used ip address 192.168.33.20 to access SSH and SFTP on virtual machine.</p>
  
  <p>But only I can't access website by that IP address (192.168.33.20) although I have installed httpd and httpd is running</p>
  
  <pre><code>[root@centos65 ~]# netstat -nltp
  Active Internet connections (only servers)
  Proto Recv-Q Send-Q Local Address               Foreign Address             State       PID/Program name
  tcp        0      0 0.0.0.0:45525               0.0.0.0:*                   LISTEN      1082/rpc.statd
  tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN      1208/sshd
  tcp        0      0 127.0.0.1:25                0.0.0.0:*                   LISTEN      1285/master
  tcp        0      0 0.0.0.0:111                 0.0.0.0:*                   LISTEN      1062/rpcbind
  tcp        0      0 :::22                       :::*                        LISTEN      1208/sshd
  tcp        0      0 ::1:25                      :::*                        LISTEN      1285/master
  tcp        0      0 :::34314                    :::*                        LISTEN      1082/rpc.statd
  tcp        0      0 :::111                      :::*                        LISTEN      1062/rpcbind
  tcp        0      0 :::80                       :::*                        LISTEN      3202/httpd
  </code></pre>
  
  <p>checking SELinux, it is disabled</p>
  
  <pre><code># This file controls the state of SELinux on the system.
  # SELINUX= can take one of these three values:
  #       enforcing - SELinux security policy is enforced.
  #       permissive - SELinux prints warnings instead of enforcing.
  #       disabled - SELinux is fully disabled.
  SELINUX=disabled
  # SELINUXTYPE= type of policy in use. Possible values are:
  #       targeted - Only targeted network daemons are protected.
  #       strict - Full SELinux protection.
  SELINUXTYPE=targeted
  </code></pre>
  
  <p>Changing HTTP Port</p>
  
  <pre><code>[root@centos65 ~]# sudo netstat -nltd
  Active Internet connections (only servers)
  Proto Recv-Q Send-Q Local Address               Foreign Address             State
  tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN
  tcp        0      0 0.0.0.0:49655               0.0.0.0:*                   LISTEN
  tcp        0      0 127.0.0.1:25                0.0.0.0:*                   LISTEN
  tcp        0      0 0.0.0.0:111                 0.0.0.0:*                   LISTEN
  tcp        0      0 :::22                       :::*                        LISTEN
  tcp        0      0 ::1:25                      :::*                        LISTEN
  tcp        0      0 :::45389                    :::*                        LISTEN
  tcp        0      0 :::111                      :::*                        LISTEN
  tcp        0      0 :::8080                     :::*                        LISTEN
  </code></pre>
  
  <p>I cannot access my Web Server from my host</p>