AT&T 518-455-317 Telephone User Manual


 
Standard Phone
1.
Lift the handset.
You hear intercom dial tone.
2.
To ring the extension, dial the two-digit extension number, or
To voice-signal a system phone at the extension, press [
] plus the
two-digit extension number and listen for one of the following responses:
If you hear one beep, you have reached an idle system phone. You
can speak after the beep.
Your voice is heard through the other extension’s speaker. If the
recipient is present, he or she can reply.
If you hear two beeps, you have reached a busy system phone with
Voice Interrupt On Busy Assigned. You can speak after the beeps. Be
aware that the third party to whom the recipient is speaking will
probably also hear the two beeps and the faint sound of your voice.
If the recipient has a Voice Interrupt On Busy Talk-Back button, wait for
a response.
If you hear ringing, you have reached a standard phone, an idle MLC-6
cordless phone, or a busy system phone with Voice Interrupt On Busy
Not Assigned. Your call is not completed until someone answers.
Making Calls
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