Keypad
Using the Phone
Making Phone Calls
Default Line
The device provides 4 line services. If both lines are configured, user can make or receive phone calls
on either line. If default line is configured by user, there will be a default line to be used for making
outgoing call which is indicated on the top left corner. To change the default line, user can press
left/right navigation buttons to switch between four lines. Enable or disable default line, user can press
Figure 6 - Vertical Scroll Bar
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