New port for Apache_kolab

[Dalton]

Hi guys;

Since I'm having a few problems to conect apache+php with mysql (thanks for 
the answers that gave me a hint), I've tried to change que port where apache 
listens, and this way, leave port 80 and 443 for Apache2 in my kubuntu 
server.

To do so, I changed the file /kolab/etc/apache/apache.conf , to listen port 
8080.

Apparently everything was OK when I restarted. In fact, I could login through

https://my_server:8080/admin

but while I was editing in the web of kolab, the served stopped responding 
suddenly. It took me about half an hour to find out what was going on, and 
finnaly noticed that the config file (/kolab/etc/apache/apache.conf) had 
changed to the original one, and again the apache server was listenning ports 
80 and 443.

Does anyone know how can I change this behaber?

Thanks

Dalton