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PERCEPTION
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INTRODUCTION
This user guide applies to any standard rotary or DTMF telephone that is
used in a Toshiba PERCEPTION
features include six different types of Call Forward, Internal and External
Paging access, and Voice Mail access (specific feature access depends
upon each telephone's assigned Class of Service). Most features are
accessed via convenient feature access codes. While standard codes for
each operation are noted in this user guide, these codes can be altered
in system programming. Verify your system's specific codes with your
System Manager.
GENERAL INFORMATION
Dial tone must be heard before dialing a particular feature. If you have
just lifted the handset, you will hear a dial tone. If you are engaged in a
conversation, you must obtain "Recall Dial Tone" before activating
another feature (transfer, etc.).
During a conversation, Recall Dial Tone is obtained by "flashing" the
hookswitch, located in the cradle that holds your handset. To flash,
momentarily press the hookswitch (for about 1/2 second). In response,
you will hear Recall Dial Tone.
CALL PROGRESS TONES
Dial:
Standard tone–continuous tone; indicates that you can
proceed to dial.
Recall Dial:
Standard Tone–three short pulses followed by
continuous tone; indicates that you can proceed with
feature execution.
Busy:
Standard tone–60 impulses per minute (IPM); indicates
that the connection or trunk line you have dialed is busy.
Overflow:
Same as busy tone–120 IPM; indicates that your call has
been blocked, due to dialing error or service restrictions.
Ringing:
Standard tone–1 second on, 3 seconds off; indicates
that your call is ringing.
STANDARD TELEPHONE
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or PERCEPTION
system. Available
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