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Anonymous
(Unregistered)Sun 03-Apr-11 15:29:28
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poor link


[link to this post]
 
ink Information

Uptime:
2 days, 22:03:56

DSL Type:
G.992.1 annex A

Bandwidth (Up/Down) [kbps/kbps]:
448 / 4,288

Data Transferred (Sent/Received) [kB/kB]:
0.00 / 2.00

Output Power (Up/Down) [dBm]:
11.5 / 19.5

Line Attenuation (Up/Down) [dB]:
31.5 / 52.0

SN Margin (Up/Down) [dB]:
21.0 / 9.0

Vendor ID (Local/Remote):
TMMB / ALCB

Loss of Framing (Local/Remote):
0 / 0

Loss of Signal (Local/Remote):
0 / 0

Loss of Power (Local/Remote):
0 / 0

Loss of Link (Remote):
0

Error Seconds (Local/Remote):
50 / 0

FEC Errors (Up/Down):
3 / 426,647

CRC Errors (Up/Down):
3 / 3,453

HEC Errors (Up/Down):
1 / 3,281





My ISP is plusnet
I live in Oxford, OX4 7QW thatís the SMCO exchange

I have removed all internal phone wiring and have no phone at all.
The modem plugs into the master socket.
I have tried with and without a filter it made no difference.

Any help or advice would be appreciated.

Eddy
Standard User Zarjaz
(knowledge is power) Sun 03-Apr-11 17:45:40
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Re: poor link


[re: Anonymous] [link to this post]
 
To be fair, 4+ meg downstream sync on a 50db attenuation line is quite acceptable. This part of the forum is more for folk who can get little or no sync.

Administrator MrSaffron
(staff) Mon 04-Apr-11 10:12:32
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Re: poor link


[re: Anonymous] [link to this post]
 
While the FEC number if 500,000 over two days, FEC are errors that are corrected by the interleaving, showing it is working as it should.

ADSL is prone to noise interference, and you are getting a pretty good sync for that attenuation, so not sure what the actual problem is.

Andrew Ferguson, andrew@thinkbroadband.com
www.thinkbroadband.com - formerly known as ADSLguide.org.uk
The author of the above post is a thinkbroadband staff member. It may not constitute an official statement on behalf of thinkbroadband.


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