Quote:
Originally Posted by kwikbreaks
I've seen seen Upstream Modulation : QPSK mentioned as a source of concern here before too (but it means nowt to me).
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It means there is an upstream problem
Quote:
Originally Posted by Ignitionnet
There is an upstream problem in your area. Hopefully they'll get it fixed toute suite.
For future reference for others, you can tell there's an upstream problem by this:
The Advanced Spectrum Management has had to kick in and downgrade the upstream to QPSK as the network is currently not able to support 16QAM in that area. |