3. Installation
23
Press the OK button when you have entered the time. The phone shows the idle display, as
described in section 5.4.1 on page 40.
You can subsequently alter the date and time using the menu as described in section 8.4.4 on page
90, or you can cycle power on the phone to obtain the same screen.
3.2.6.2 Subsequent Loss of Connection
If the phone has established LAN connectivity and registered with the phone system, and then it
loses connectivity, or a subsequent registration request is denied, you cannot make calls. The
phone remains in this state as described in section 3.2.5.6 on page 21.