Write down the administrator password(it will be needed later)

sudo less /opt/Plone-2.5.2/adminPassword.txt

By default eduCommons runs on port 8080. To change this, you'll need to change the zope configuration file for both client1 and client2. First, run the command for client1.

sudo gedit /opt/Plone-2.5.2/zeocluster/client1/etc/zope.conf

Scroll down in the file until you see the following:

<http-server>
  # valid keys are "address" and "force-connection-close"
  address 8080
  # force-connection-close on
</http-server>

Change 8080 to the desired port and save the file. Then follow the same steps for client2.

sudo gedit /opt/Plone-2.5.2/zeocluster/client2/etc/zope.conf