532 Enter a user ID.3 Enter a password.4 Select [Save] or [Registration], and press [OK].- [Save] only saves the changed value, while [Registration]saves the value and also performs reregistration.Phone IPThe phone’s IP can be changed between the system DHCP, static IP mode, and the standard DHCP.1 [MENU] X 8. System X [OK] X 8. Network SettingX [OK] X 3. Phone IP X Select [1.SystemDHCP/2.Static IP mode /3.Standard DHCP][If 1. System DHCP or 3. Standard IP mode has been selected at Step 1]2 Select [Save] or [Registration], and press [OK].- [Save] only saves the changed value, while [Registration]saves the value and also performs reregistration.