Usually you can use BOINC manager to configure BOINC. Unfortunately it is graphical application and it uses port 31416 to connect to local/remote BOINC installations.
For obvious reasons you don't wan to install GUI applications on servers and you also don't want to enable ports on firewall.
That's time for boinc_cmd and here are few tips how to use it.
- Set http proxy 10.226.56.40:3128:
boinc_cmd --passwd my_password --set_proxy_settings 10.226.56.40 3128 "" "" "" "" "" "" ""
boinc_cmd --passwd my_password --set_run_mode always
boinc_cmd --passwd my_password --project http://abcathome.com/ nomorework
boinc_cmd --passwd my_password --project_attach http://abcathome.com/ project_id
boinc_cmd --passwd my_password --project http://abcathome.com/ update