10
STEP
4B
(
CONTINUED
)
Enter a prefix if needed.
If your phone requires a number to reach
an outside line (for example if you have
to dial 9 first), select “Yes” by pressing
the “OK” button. Enter the prefix and
press the “OK” button.
If a prefix is not needed.
Press the “Back” button to indicate “No”.
CONNECTING THE MODEM
(OPTIONAL ACCESSORY)
Installation
process
Do you need prefix for
external calls?
OK
MENU
Yes
No
G
