Change Sharepoint 2010 Central Administration Port

When you configured your Sharepoint environment, you chose a portnumber for the Central Administration website. This portnumber cannot be changed from the Central Administration itself. However you can change the portnumber using Powershell. 

The Set-SPCentralAdministration cmdlet is used for this. 

 Set-SPCentralAdministration -Port <PortNumber>

 

<PortNumber> = available port between 1023 and 32767