NEC DT700 User Manual page 11

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DT700 User Manual
Power ............................................................................................................6-152
The phone does not power up (Power Over Ethernet (PoE)) ................6-153
The phone does not power up (Power supply) ......................................6-153
Calling ...........................................................................................................6-153
The phone does not have a dial tone.....................................................6-153
The phone cannot make any calls .........................................................6-154
The phone cannot make any external calls ...........................................6-154
A Speed Dial/Personal Directory entry is not working correctly .............6-154
Telephone numbers from the Personal Directory or
Call History are not dialing correctly ......................................................6-155
The phone does not ring ........................................................................6-156
I cannot reconnect to a call on Hold/The call does not terminate ..........6-156
Phone Keypad...............................................................................................6-157
The dial pad and/or buttons are not working..........................................6-157
I want to enter specific characters or letters in Speed Dials
and Personal Directory Entries ..............................................................6-157
Phone Soft Keys ...........................................................................................6-158
The phone Soft Keys are not working....................................................6-158
I cannot see a particular Soft Key on my phone ....................................6-158
LCD Screen/Display......................................................................................6-159
The LCD is too light or dark ...................................................................6-159
I want to adjust the time the LCD stays lit..............................................6-159
I need to reset the language on my phone ............................................6-160
The Call History information on my phone is gone ................................6-161
The name shown on the LCD of my phone is wrong .............................6-161
Audio .............................................................................................................6-161
There is no audio to my handset............................................................6-161
There is no audio to my headset............................................................6-162
Audio quality ..........................................................................................6-163
Sphericall System Features ................................................. A-165
Call Pickup................................................................................................ A-165
To pick up a call on a DT710 (ITL-2E) phone ....................................... A-165
To pick up a call on DT710 (ITL-6DE) and DT730 (ITL-12D,
ITL-24D and ITL-32D) phones .............................................................. A-165
Do Not Disturb (DND)............................................................................... A-167
To enable Do Not Disturb (DND) .......................................................... A-167
To disable Do Not Disturb (DND).......................................................... A-168
Sphericall Voice Mail ................................................................................ A-168
DT710 (ITL-2E) phone .......................................................................... A-168
DT710 (ITL-6DE) and DT730 (ITL-12D, ITL-24D
and ITL-32D) phones ............................................................................ A-168
Sphericall Telephone Set Star Code Commands..................................... A-168
iS3000-SIP@Net System Features ...................................... B-171
Programmable Keys / Speed Dial keys .................................................... B-171
Example ................................................................................................ B-171
iS3000-SIP@Net Prefixes ........................................................................ B-172
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