I have installed BES Express 5.0 on a GAC server (Good Technology), the Good Administration Center could not start due to port 8080 used by Bmds.exe (Mobile data service). Can anyone guide me how to change the mds port 8080 to another port, as i couldn't find the option or config file in BES Express 5.0?

GAC server log file show as below:

java.net.BindException: Address already in use: JVM_Bind:8080

Thank you.