Streamyx SNR Margin, --Read here if you face disconnections-- (Broadband Problems)
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 Jun 17 2008, 09:30 PM
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 Bersih,Cekap dan Amanah  Group: Moderator Posts: 8,427 Joined: March 2005 From: Kuala Lumpur    |
QUOTE(kurtkob78 @ Jun 17 2008, 07:51 AM) Statistics Downstream Upstream Line Rate 224 Kbps 512 Kbps Attainable Line Rate 288 Kbps 892 Kbps Noise Margin 6.6 dB 14.0 dB Line Attenuation 55.5 dB 31.5 dB Output Power 12.2 dBm 13.6 dBm I'm using my 512kbps line. The download become 224kbps. What happened ? Before got flood in my room. Do i need to change my phone line or my modem ?  Phone line. Nothing to do with Streamyx. you need to have a telekom guy to come and fix it. Look at your Line attenuation , its 55.5DB , heck a lot of noise. Certainly you'll face lots of disconnection and slow speed  |
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Jun 18 2008, 09:17 AM
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 Milk .. Milk .. Give me milk .. Nyummy  Group: Senior Member Posts: 816 Joined: July 2006 From: Grammar Class, Learn English Like MBA |
QUOTE(gsan @ Jun 17 2008, 09:26 AM) dont you think so?  So, any tips what I should do? Call them back and ask for ... ? |
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Jun 18 2008, 10:52 AM
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 Newbie Group: Junior Member Posts: 39 Joined: January 2003 |
QUOTE(Irzani @ Jun 18 2008, 09:17 AM) So, any tips what I should do? Call them back and ask for ... ? call them change port.  |
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Jun 18 2008, 07:05 PM
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 Freak Group: Senior Member Posts: 1,678 Joined: January 2003 |
finally I found that what make my snr margin fluctuate all the times. when I connect the phone line from the socket to the modem directly, the snr margin only fluctuate between 26~27. but when I connect back to the sliptter, the problem happened. but I dont think is the sliptter faulty since I got another spare sliptter to backup, and still same. any other solution?
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Jun 27 2008, 08:47 PM
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 Newbie Group: Junior Member Posts: 28 Joined: December 2006 From: 47000 |
Downstream Upstream
SNR Margin 31 0 dB Line Attenuation 35 0 dB Data Rate 1536 512 kbps hi guys, is this good or bad? |
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Jun 27 2008, 09:11 PM
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 Enthusiast Group: Senior Member Posts: 919 Joined: February 2005 From: Miri - Bandar Sunway |
Is this bad?
(With Filter) Modem Status Link Status Connected Us Rate (Kbps) 512 Ds Rate (Kbps) 1024 US Margin 15 DS Margin 22 Modulation MMODE LOS Errors 0 DS Line Attenuation 23 US Line Attenuation 20 Path Mode Fast Path (Without Filter) Modem Status Link Status Connected Us Rate (Kbps) 512 Ds Rate (Kbps) 1024 US Margin 15 DS Margin 29 Modulation MMODE LOS Errors 0 DS Line Attenuation 22 US Line Attenuation 20 Path Mode Fast Path This post has been edited by vincent_ng86: Jun 27 2008, 09:14 PM |
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Jun 30 2008, 03:36 AM
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 eX™ // Nazha - CS:Source Player Group: Senior Member Posts: 1,463 Joined: January 2003 From: 192.168.1.2  |
With Phone Spliter.
DSL Status: Connected DSL Modulation Mode: MultiMode DSL Path Mode: Fast Downstream Rate: 1536 kbps Upstream Rate: 512 kbps Downstream Margin: 10 db Upstream Margin: 26 db Downstream Line Attenuation: 48 db Upstream Line Attenuation: 14.5 db Downstream Transmit Power: 12 db Upstream Transmit Power: 17 db Ah..... Downstream Margin become 10bd after using the phone spliter. ================================================== Without Phone Splitter. DSL Status: Connected DSL Modulation Mode: MultiMode DSL Path Mode: Fast Downstream Rate: 1536 kbps Upstream Rate: 512 kbps Downstream Margin: 20 db Upstream Margin: 27 db Downstream Line Attenuation: 48 db Upstream Line Attenuation: 14.5 db Downstream Transmit Power: 12 db Upstream Transmit Power: 18 db This post has been edited by Suk: Jun 30 2008, 04:13 AM |
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Jul 2 2008, 11:28 AM
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 Regular Group: Junior Member Posts: 149 Joined: May 2006 |
DSL Modulation Mode: Auto
DSL Path Mode: INTERLEAVED Downstream Rate: 18542 Kbps Upstream Rate: 1022 Kbps Downstream Margin: 6 db Upstream Margin: 30 db Downstream Line Attenuation: 8 Upstream Line Attenuation: 2 Downstream Transmit Power: 12 Upstream Transmit Power: 5 LOS Errors: 0 PVC Connection Encapsulation: RFC 1483 Bridged Multiplexing: LLC Autodetect: Disable VPI: 0 VCI: 35 i think something wrong with mine  but somwhow i able to do speedtest on izzi website and i get about 1500kbps downstream and 700++ upstream, but in speedtest website downstream is more alike the same upstream will stay the same until 100% then it will start to drop until 300kbps++ until the test really end =.= and in tm speedometer i get roughtly 1100kbps upstream and 300kbps++ upstream. should i ask them to fix it??? gaming is ok. Added on July 2, 2008, 6:42 pmops... thing juz getting unstable == dc many times juz now for the 1st time the snr margin turn into negative value == now really have to call tm d. what problems is this? is it the port? This post has been edited by aik457: Jul 2 2008, 06:42 PM |
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Jul 3 2008, 09:55 AM
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Freak Group: Senior Member Posts: 1,678 Joined: January 2003 |
Downstream Rate: 18542 Kbps
is it the speed for adsl2+ ? |
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Jul 3 2008, 09:17 PM
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 Newbie Group: Junior Member Posts: 42 Joined: May 2008 |
hi, guys, i got a problem here. my internet speed seems to slow down. very very slow since a few days ago. and i see other ppl, their p2p speed is lie 100+ kb/s but mine is only 0.1-1 kb/s and max is like 15+ kb/s. how le?
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Jul 3 2008, 10:19 PM
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Bersih,Cekap dan Amanah Group: Moderator Posts: 8,427 Joined: March 2005 From: Kuala Lumpur |
If your SNR Margin is good you shouldn't be facing any disconnections. Keep in mind as speed increases the SNR Margin will drop by 0.5 dB . That is just for your information. So if TM has capped you at a very high speed , please call them and ask them to cap back. Otherwise you will be facing lots of disconnection and other stuff
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Jul 5 2008, 01:01 AM
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 Regular Group: Junior Member Posts: 122 Joined: October 2004 From: Kuala Lumpur |
DSL Status: Connected
DSL Modulation Mode: MultiMode DSL Path Mode: Fast Downstream Rate: 2336 kbps Upstream Rate: 640 kbps Downstream Margin: 2147483643 db Upstream Margin: 8 db Downstream Line Attenuation: 43 db Upstream Line Attenuation: 13.5 db Downstream Transmit Power: 12 db Upstream Transmit Power: 18 db I think theres something wrong with my downstream margin =/ lol i just changed my modem and router to a new linksys wag200g and this is my connection details.. it keeps losing sync =/ any1 can help? |
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Jul 6 2008, 01:40 AM
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Regular Group: Junior Member Posts: 149 Joined: May 2006 |
QUOTE(prasys @ Jul 3 2008, 10:19 PM) If your SNR Margin is good you shouldn't be facing any disconnections. Keep in mind as speed increases the SNR Margin will drop by 0.5 dB . That is just for your information. So if TM has capped you at a very high speed , please call them and ask them to cap back. Otherwise you will be facing lots of disconnection and other stuff Oo so u mean that my problems is only capping problems and nt port problems lo? but i don't know want how to tell them that they cap at wrong speed, or mayb they will dono wat i talking about..>< since TM ma..><  |
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Jul 7 2008, 08:50 PM
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Freak Group: Senior Member Posts: 1,776 Joined: April 2006 From: Kuching |
Maybe you can email them your modem status and highlight the downstream margin. Hope they understand what you email them though...
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 Jul 22 2008, 10:20 PM
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 Regular Group: Junior Member Posts: 69 Joined: June 2008 From: Johor Bahru |
i have been having disconnection problems for few months already.. pissed off as it hinders my online gaming.. based on my D-Link modem i check statistics this is the result
ADSL: Transmit Tx PDU's 9522 Tx Total Bytes 1838195 Tx Total Error Counts 0 Receive Rx PDU's 9183 Rx Total Bytes 5912318 Rx Total Error Counts 4 Ethernet: Transmit Good Tx Frames 11883 Good Tx Broadcast Frames 3 Good Tx Multicast Frames 0 Tx Total Bytes 6867874 Collisions 0 Error Frames 0 Carrier Sense Errors 0 Receive Good Rx Frames 11636 Good Rx Broadcast Frames 1419 Good Tx Multicast Frames 858 Rx Total Bytes 2024675 CRC Errors 0 Undersized Frames 0 Overruns 13 how?? This post has been edited by DavidLMK: Jul 22 2008, 10:23 PM |
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Jul 22 2008, 10:22 PM
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Bersih,Cekap dan Amanah Group: Moderator Posts: 8,427 Joined: March 2005 From: Kuala Lumpur |
QUOTE(thebassist @ Jul 22 2008, 07:59 PM) Police are on fire... Next thing you know, Baginda and Najib's involved again. Oh noes. QUOTE(DavidLMK @ Jul 22 2008, 10:20 PM) i have been having disconnection problems for few months already.. pissed off as it hinders my online gaming.. based on my D-Link modem i check statistics this is the result ADSL:[COLOR=red] Transmit Tx PDU's 9522 Tx Total Bytes 1838195 Tx Total Error Counts 0 Receive Rx PDU's 9183 Rx Total Bytes 5912318 Rx Total Error Counts 4 [SIZE=7]Ethernet[COLOR=red] Transmit Good Tx Frames 11883 Good Tx Broadcast Frames 3 Good Tx Multicast Frames 0 Tx Total Bytes 6867874 Collisions 0 Error Frames 0 Carrier Sense Errors 0 Receive Good Rx Frames 11636 Good Rx Broadcast Frames 1419 Good Tx Multicast Frames 858 Rx Total Bytes 2024675 CRC Errors 0 Undersized Frames 0 Overruns 13 how?? We need SNR Margin , that will tell us and not this |
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Jul 22 2008, 10:23 PM
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Regular Group: Junior Member Posts: 69 Joined: June 2008 From: Johor Bahru |
how check for SNR Margin?
Added on July 22, 2008, 10:29 pmk found.. SNR Margin Downstream:4dB Upstream :26dB Line Attenuation Downstream : 36dB Upstream : 21dB Data Rate 1536 512 kbps hmm?? so how?? why i keep getting disconnected.. the stupid dsl light always blink after using a while This post has been edited by DavidLMK: Jul 22 2008, 10:46 PM |
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Jul 22 2008, 10:49 PM
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Bersih,Cekap dan Amanah Group: Moderator Posts: 8,427 Joined: March 2005 From: Kuala Lumpur |
QUOTE(DavidLMK @ Jul 22 2008, 10:23 PM) how check for SNR Margin? Added on July 22, 2008, 10:29 pmk found.. SNR Margin Downstream:4dB Upstream :26dB Line Attenuation Downstream : 36dB Upstream : 21dB Data Rate 1536 512 kbps hmm?? so how?? why i keep getting disconnected.. the stupid dsl light always blink after using a while Holy Crap , look at your SN Margin downstream its 4dB only and look at your Line Attenuation for downstream. It is horrible , your phone line is having issues. You better do something bout it. You might have to call TM and ask them to replace your line or something like that. It is very very bad ! |
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Jul 22 2008, 10:57 PM
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Regular Group: Junior Member Posts: 69 Joined: June 2008 From: Johor Bahru |
haiz.. later telekom say like.. this problem in your house find your own contractor and do or sth? coz my friend oso got prob telekom say like that to him zzz.. den like that i have to pay for wiring works?....
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Jul 23 2008, 08:49 AM
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Newbie Group: Junior Member Posts: 5 Joined: January 2003 |
DSL Status: Connected
DSL Modulation Mode: MultiMode DSL Path Mode: Fast Downstream Rate: 1536 kbps Upstream Rate: 512 kbps Downstream Margin: 11 db Upstream Margin: 18 db Downstream Line Attenuation: 56 db Upstream Line Attenuation: 15.5 db Downstream Transmit Power: 12 db Upstream Transmit Power: 16 db How about mine? I have tried to use direct connect without the splitter but still get Downstream Line Attenuation above 50 db. |
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