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Regarding, NEC DTU 8D-2. Could you please let me k...

Regarding, NEC DTU 8D-2. Could you please let me know how to keep the caller ID on while speaking? Our phone shows the caller ID before answering the phone, but it disapears when we pick up the call. Please advise me. Thank you.

Asked by rei on 06/12/2013 0  Answer

ManualsOnline posted an answer 10 years, 10 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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