Getting Started17To configure PPPoE via phone user interface:1. Press Menu->Settings->Advanced Settings (default password: admin)->Network->WAN Port->IPv4->PPPoE IP Client.2. Enter the user name and password in the corresponding fields.3. Press the Save soft key to accept the change or the Back soft key to cancel.NoteGenerally, your phone will be deployed with multiple other phones. In this case, yoursystem administrator will configure the phone parameters beforehand, so that after youstart up your phone, the phone will be registered and ready for use. The SIP-T28P IPphone supports up to 6 accounts. If your phone is not registered, you may have toregister it. For more information on how to register your phone, refer to AccountManagement on page 62.If the phone has successfully started up, the idle screen will be displayed as below:The idle screen displays time and date, label of each account, logo and four soft keys.Wrong network settings may result in inaccessibility of your phone and may also have animpact on your network performance. For more information on these parameters,contact your system administrator.