In reply to a post by neo200606:

nothing on the line has been changed its a stock reboot. the SNR is natural.

The issue im having is for the past 7 Years my syncs been 8128 sync 7150 bras profile.

What ISP and what exchange? It is possible you have been moved on to a WB(M)C ADSL2+ connection with an ADSL Max profile. Or is this a new router, faceplate or filter?

What made you try with an extension cable? That seems a very odd thing to try unless you had a reason.

In reply to a post by RobertoS:

Jus to back you up on this...

And there was I thinking it was me that first mentioned previous problems with very low attenuation in this thread

my router had been working fine on the extension cable for 4 years. i changed ISP and got that 7115kbps sync or what ever the speed was so i moved it to the master socket and now its less. A move around in doors mean the router is now at the NTE5 Filtered Master socket and im no seeing 5795kbps sync speeds with less attenuation and less SNR. i've changed my SNR Margin to 10% and the lines holding but sync speeds still arnt at optimal.

Channel: FAST, Upstream rate = 448 Kbps, Downstream rate = 7264 Kbps
Link Power State: L0
Mode: G.DMT
Channel: Fast
Trellis: ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 9.6 24.0
Attn(dB): 7.0 3.5
Pwr(dBm): 9.8 12.3
Max(Kbps): 7296 1144
Rate (Kbps): 7264 448

In fact i just managed to resync at 1% SNR margin

adslctl: ADSL driver and PHY status
Status: ShowtimeRetrain Reason: 0
Channel: FAST, Upstream rate = 448 Kbps, Downstream rate = 7520 Kbps
Link Power State: L0
Mode: G.DMT
Channel: Fast
Trellis: ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 9.0 24.0
Attn(dB): 7.0 3.5
Pwr(dBm): 9.8 12.3
Max(Kbps): 7552 1144
Rate (Kbps): 7520 448

Downstream Power is 9.8dBm, it is normally around 18-19.

So next I notice the Link Power State is L0. I've no idea what that means, but a zero could be a minimum setting. Edit - Forget that, apparently L0 is full power, L1 is low, L3 is idle.

Edited by RobertoS (Sun 07-Feb-10 12:58:48)

Rob appon adding the Extension cable Output power does go up to 18 odd.

The router is cutting the power down on perpouse and its not just 1 router thats doing it. every single router i try does it

adslctl: ADSL driver and PHY status
Status: ShowtimeRetrain Reason: 0
Channel: FAST, Upstream rate = 448 Kbps, Downstream rate = 5824 Kbps
Link Power State: L0
Mode: G.DMT
Channel: Fast
Trellis: ON
Line Status: No Defect
Training Status: Showtime
Down Up
SNR (dB): 15.3 25.0
Attn(dB): 7.0 3.5
Pwr(dBm): 9.8 12.1
Max(Kbps): 5856 1156
Rate (Kbps): 5824 448

Edited by neo200606 (Fri 12-Feb-10 20:56:48)