Chapter 7,Telephone Tests
System Tone Tests
Action
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
Press
M
90
M
Result
Silence
Inside Dial Tone
Outside Dial Tone
Modem Tone
Milliwatt Tone
Busy Tone
Reorder Tone
Ringback Tone
Call Wait Ringback Tone
Zip Tone (One Beep)
Zip Zip Tone (2 Beeps)
Inside Call Wait Tone
Outside Call Wait Tone
Override Warning Tone
"Held"
"Enter"
"Private"
"Forward"
"Message"
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