Proxy pass¶

The proxy pass feature is useful when you want to access internal sites from the outside network.

Proxy pass configuration must be done via command line. Before proceed, make sure nethserver-httpd package in installed:

yum install -y nethserver-httpd

Scenario:

NethServer Enterprise es el cortafuegos de su LAN
Usted tiene un dominio http://mydomain.com
You would like http://mydomain.com/mysite to forward to the internal server (internal IP: 192.168.2.100)

Commands for this example:

db proxypass set mysite ProxyPass
db proxypass setprop mysite Target http://192.168.2.100
db proxypass setprop mysite Description "My internal server"
db proxypass setprop mysite HTTP on
db proxypass setprop mysite HTTPS on
signal-event nethserver-httpd-update

You can also restrict the access to a list of IPs:

db proxypass setprop mysite ValidFrom 88.88.00.0/24,78.22.33.44
signal-event nethserver-httpd-update

Configuración manual¶

If this is not enough, you can always manually create your own proxy pass by creating a new file inside /etc/httpd/conf.d/ directory.

Ejemplo

Crear archivo /etc/httpd/conf.d/myproxypass.conf con este contenido:

<VirtualHost *:443>
    SSLEngine On
    SSLProxyEngine On
    ProxyPass /owa https://myserver.exchange.org/
    ProxyPassReverse /owa https://myserver.exchange.org/
</VirtualHost>

<VirtualHost *:80>
    ServerName www.mydomain.org
    ProxyPreserveHost On
    ProxyPass / http://10.10.1.10/
    ProxyPassReverse / http://10.10.1.10/
</VirtualHost>

Consulte la documentación oficial de Apache para obtener más información: http://httpd.apache.org/docs/2.2/mod/mod_proxy.html