Click the menu button to launch the main X-Lite setup menu. The menu button is found directly above 3 on the num-pad.
Double-click on System Settings.
Double-click on SIP Proxy.
Double click on Default.
Set Enabled to Yes.
Enter your name in the Display Name field.
Enter plustalk in the Username field.
Enter plustalk in the Authorization User field.
Enter your PlusNet account password in the Password field. Please note, if you change your password, you need to update this field.
Enter username.plus.com in the Domain/Realm field, where username is your PlusNet account username.
Enter sip.plus.net in the SIP Proxy field.
Set Send Internal IP to Never.
Click the Back button until you reach the Main Menu.