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Old 12-02-2023, 17:12   #41
Chrysalis
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Join Date: Sep 2003
Services: Gig1, Hub 5
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Re: ISP Virgin Media UK Discounts Gigabit Broadband to £39.99

Quote:
Originally Posted by Sephiroth View Post
VM probably need to deal with upstream speeds before the fibre altnets complete their push into urban areas. My DOCSIS 3.1 modulation has moved from QAM8 to QAM128; so something's afoot.
Its planned, someone in the know has revealed.

However it wont be in all areas, Areas like mine with only 50MHZ return path will stay on 50mbit upload on gig1. 50mhz return path has no room for a 3.1 upstream channel and not even a 5th 3.0 channel.
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