How to change the port InterWorx Control Panel runs on?

it should only be done in extreme cases such as if you are behind a firewall and do not have access to opening the correct port. Make sure to find a port that you know is open and not being used by something else to minimize conflicts.

To change the port InterWorx runs on, two files must be edited VERY CAREFULLY:

Open the file


In this file, change all instances of 2443 to the port you wish to use:

# Ports that InterWorx-CP uses
<IfDefine SSL>
Listen 2443


<VirtualHost _default_:2443>
SSLEngine on

Then do the same thing in:

RewriteEngine on
RewriteRule ^/siteworx(/)?$ https://%{HTTP_HOST}:**2443**/siteworx/?domain=%{HTTP_HOST} [R,L]
RewriteRule ^/nodeworx(/)?$ https://%{HTTP_HOST}:**2443**/nodeworx/ [R,L]
#RewriteRule ^/webmail(/)?$ https://%{HTTP_HOST}:**2443**/webmail [R,L]


ProxyPass /webmail
ProxyPassReverse /webmail
ProxyPass /horde
ProxyPassReverse /horde
ProxyPass /squirrelmail
ProxyPassReverse /squirrelmail

Save the files and restart the iworx and httpd services:

service iworx restart
service httpd restart
If you have a firewall installed on your server, remember to open up the port that you are now running InterWorx on or you will not be able to access your box.

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