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SNR margin question

N/A

SNR margin question

Hi,

My SNR margin has been steady as a rock at 31 down : 29 up for weeks and my attainable rate has been estimated at 8672 download and 1204 upload.

Now the last couple of days this has been steadily going down and is now at
25 down : 27 up and my attainable rate has gone down to 5568 down : 1148 up Sad

Can anyone explain why this has suddenly changed in the last 2-3 days?Huh
4 REPLIES
LiamM
Grafter
Posts: 5,636
Registered: 12-08-2007

SNR margin question

Thats a bit worrying, since it represents a 6Mb Connection with a 1Mb upload?

That can't be right can it?
N/A

SNR margin question

No , this is just my router displaying what the attainable rate could be, due to my SNR margins and attenuation

i am currently on 1mb premier, connected at 1mb.

The thing i am worried about is that my SNR has always been stable at the higher figures posted previous, but now they seem to be dropping daily.

Any ideas why?
LiamM
Grafter
Posts: 5,636
Registered: 12-08-2007

SNR margin question

Ah right, now that is clever, and somewhat handy.

Line conditions can go down due to a number of things, such as weathering etc... so long as it isn't causing any noticeable connection difficulties, I wouldn't worry about it.
N/A

SNR margin question

The reason i am worried is that for future upgrades to 8mb etc.

I was fine a couple of days ago and now it going down slowly.
Is it possible somebody is working/tampering with my line?

Router is USR 1905 = very, very good

PS: The weather is fine and sunny here at the mo: Cheesy