Incorrect tracker URL

[neilgauld]

We set up Sugar CE on a server with a makeshift address for example, www.address.co.uk:8080.

Once we had completely set up the hardware (routers etc) we changed the server address to an external address, eg crm.address.co.uk.

Now when I create a tracker URL it uses the original address and not the new address. Where can I change this address?

OS: Ubuntu 8.04.4 LTS
Sugar: 5.5.0 Community Edition
Apache: 2.2.8
PHP: 5.2.4-2ubuntu5.10
MySQL: 5.0.51a-3ubuntu5.5

[mapm]

Not sure but try config.php, and change your host name