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Standard User 7cfm
(committed) Wed 31-May-06 09:50:00
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Re: ST516v6 SNR Margin Tweaking 101


[re: wolvesmad] [link to this post]
 
7.09 available here
Standard User wolvesmad
(experienced) Wed 31-May-06 09:57:45
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Re: ST516v6 SNR Margin Tweaking 101


[re: 7cfm] [link to this post]
 
Thanks!:)

Ok, I've just run 7.09 and it won't display the graphs for my ST510v4!

Is it because it's not a 516 or somethin?

Just thought the graphs would be interestin to check for outside noise etc.

------------------------------------------------
PIPEX

(Xtreme5)

Pipex GO! 2Mb(NDO Speed Test)/(Adsl Guide Speed Test)

Can'tWait4MaxDSL!!

Local Line Atten(dB):46 Local SNR Margin(dB):22
------------------------------------------------


Edited by wolvesmad (Wed 31-May-06 09:58:11)

Standard User wolvesmad
(experienced) Wed 31-May-06 15:32:19
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Re: ST516v6 SNR Margin Tweaking 101


[re: wolvesmad] [link to this post]
 
I can't the graphs to show on 7.09 or 7.11..............Is it because I have the 510v4 or have I not clicked on something?

Thanks

------------------------------------------------
PIPEX

(Xtreme5)

Pipex GO! 2Mb(NDO Speed Test)/(Adsl Guide Speed Test)

Can'tWait4MaxDSL!!

Local Line Atten(dB):46 Local SNR Margin(dB):22
------------------------------------------------



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Standard User Banger
(knowledge is power) Wed 31-May-06 16:01:15
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Re: ST516v6 SNR Margin Tweaking 101


[re: wolvesmad] [link to this post]
 
It performs ok. I did try a voyager 2110 which had SNR of 10 db on my Max line, the 510 sits at 5.5-6 db. DMT can't show the graphs for the 510 because of the chipset type.

I have heard that the 4.2 firmware gives a 3 db higher SNR and doesnt suffer the high first hop in traceroutes.

Tim
Eclipse now ZeN
ST510v4 (4.3.2.6 CU Firmware) on 8 Meg Active
Check my bad boy speeds out on ZeN


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Standard User wolvesmad
(experienced) Thu 01-Jun-06 11:27:34
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Re: ST516v6 SNR Margin Tweaking 101


[re: Banger] [link to this post]
 
Is the 510v4 as bullet proof on max as it is on fixed line services??

If my SNR on a 2Mb service is 20db during the day.................what could I achieve by tweaking?

7Mb? Also what about night time, when it's about 17db?

------------------------------------------------
PIPEX

(Xtreme5)

Pipex GO! 2Mb(NDO Speed Test)/(Adsl Guide Speed Test)

Can'tWait4MaxDSL!!

Local Line Atten(dB):46 Local SNR Margin(dB):22
------------------------------------------------


Standard User deleted
(deleted) Thu 01-Jun-06 13:19:18
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Re: ST516v6 SNR Margin Tweaking 101


[re: JinxterX2] [link to this post]
 
Thanks to the instructions all working well but how do I stop DMT timing out
Standard User JinxterX2
(experienced) Thu 01-Jun-06 16:19:28
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Re: ST516v6 SNR Margin Tweaking 101


[re: deleted] [link to this post]
 
Check the Misc. Options.

New DMT Modem Tool is out


DMT v7.15
added: latency/delay-info in ms (for fast or interleaved path/channel)
added: ability to activate experimental area (last tab)

Standard User Banger
(knowledge is power) Thu 01-Jun-06 16:31:15
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Re: ST516v6 SNR Margin Tweaking 101


[re: wolvesmad] [link to this post]
 
Wolvesmad you may have trouble with the 510 at those SNR rates. When I was on 2 Meg I had a steady 28 db night and day, and on max it has dropped to 6 db. Rock solid for me but I think you will have to suck it and see.

Tim
Eclipse now ZeN
ST510v4 (4.3.2.6 CU Firmware) on 8 Meg Active
Check my bad boy speeds out on ZeN


Sign up for Latency Monitoring

Edited by Banger (Thu 01-Jun-06 17:02:24)

Standard User deleted
(deleted) Thu 01-Jun-06 16:40:41
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Re: ST516v6 SNR Margin Tweaking 101


[re: JinxterX2] [link to this post]
 
Already did and couldn't see anything there.
Only thing which may affect it is Send Keep Alive Signal - set at 95 secs

Problem is with the router - telnet timeout is set to 120 secs.
Have changed the Keep Alive Signal to 60 secs - lets see if that fixes it.

Edited by deleted (Thu 01-Jun-06 17:12:48)

Standard User JinxterX2
(experienced) Thu 01-Jun-06 17:29:49
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Re: ST516v6 SNR Margin Tweaking 101


[re: deleted] [link to this post]
 
Telnet into the router and type:


env set var=SESSIONTIMEOUT value=0
saveall



Edited by JinxterX2 (Thu 01-Jun-06 17:30:24)

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