AT&T Not Availab IP Phone User Manual


 
TESTING THE HEADSET OR HANDSET
1 If you are using a handset, use the installation instructions that come
with the handset kit to install the handset cradle.
2 Plug in the headset or the handset, press a call appearance button,
and listen for dial tone.
If you do not hear dial tone, press another call appearance
button. You may also want to check that the cords are connected
securely at both ends.
LABELING AND INSTALLING THE BUTTON-DESIGNATION STRIPS
1 Make sure that the voice terminal is right side up.
2 Type or write the numbers/features on the button designation strips
with the appropriate button information.
3 Crease the perforated edges of the button designation strips and
then tear out the button designation strips.
4 Install the strips by sliding them down into the correct button column
slots, as shown in Figure 5.
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