[matt-p]

Interesting, and what speeds can a average customer on the top tier actually get? In the UK the fastest profile used is 17a, which is then capped by our telco at 80 down 20 up line rate. The reality is that only a few percent of users actually achieve these speeds; the median speed is just over 50Mb and 30Mb or less is not uncommon.

We do have Gfast in some urban areas but its only useful if the cabinet is less than 200M or so away. We are actually making good progress on 1-10Gb FTTP coverage now though.

Just thought it was a interesting if not suprising note that Internet from space which travels hundreds of miles through free air to the ground station where it hits fibre is faster than we can achieve over a few hundred metres of twisted copper pair with a consumer level budget.

[dvdkhlng]

I'm currently on profile 17a, I pay for 100 Mbit (downstream), and get like 90 Mbit actual IP protocol bandwidth (wget tops out at 10.7 MB/s). But I think the ATM signalling that's still used on the underlying VDSL physical layer is eating a significant portion of the bandwidth (due to the high frame header overhead).

[matt-p]

Sounds like you have a nearly perfect line and very close to the Cabinet?

In the UK lines can typically be 500M while worst case may be 1KM or more from the Cabinet. We do have alot of aluminium or cca based lines as well due to copper conservation in world war 2.

All in your perfect 17a vdsl line is still slower than Jeff is complaining about over starlink (100mb)

[dvdkhlng]

Yes, I can see the cabinet from my window, so maybe less than 100 meters cable. Inside big cities that seems to be the state-of-the-art. They must have placed a lot of cabinets in recent years. I'm surprised those cabinets don't give up a noticeable amount of heat, they don't even have noticeable active cooling. That's a huge amount of DSP operations that they are running, like a hundred DSL modems crammed together. But maybe modern ASICs can run a single 17a VDSL line at a just few watts.

[dvdkhlng]

Right now the modem reports a (link layer) data rate of 98338000 bit/s. Wget tops out at 10.7 MB/s.

[morphle]

100 Gbps over fiber is now the new norm.

[matt-p]

Not for FTTP :). In the UK we mostly have XGS PON or GPON with maybe a few hundred thousand active ethernet lines.

You can always order a 1Gb service, sometimes a 2.5Gb or 3Gb service rarely a 10Gb service at consumer prices if you have FTTP here. What about in your area?