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prashantakerkar prashantakerkar
wrote...
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Posts: 1645
3 years ago Edited: 3 years ago, prashantakerkar
Is this feature possible in wired telephone voice calls technology (Digital and Analog exchanges) similar to Wireless technology in Smartphones on keeping a phone call on hold and then speaking with another person on call?

If Not, Why?

Thanks & Regards,
Prashant S Akerkar
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Prashant S Akerkar
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Answer accepted by topic starter
bio_manbio_man
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3 years ago
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