Are these stats okay

J

jamacouve

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May 25, 2015
Messages
520
ADSL Training Status: Showtime
Mode: ADSL2+ Annex A
Traffic Type: ATM Mode
Link Uptime: 0 day: 0 hour: 10 minutes
============================================================================
ADSL Port Details Upstream Downstream
Line Rate: 0.773 Mbps 7.200 Mbps
Actual Net Data Rate: 0.765 Mbps 7.167 Mbps
Trellis Coding: ON ON
Total Attenuation: 29.4 dB 45.5 dB
SNR Margin: 9.1 dB 6.1 dB
Actual Delay: 8 ms 8 ms
Transmit Power: 12.2 dBm 18.8 dBm
Receive Power: 4.7 dBm 4.7 dBm
Actual INP: 3.5 symbols 1.0 symbols
Attainable Net Data Rate: 0.990 Mbps 7.972 Mbps



Im having terrible intermittent connectivity
 
Flanders

Flanders

Honorary Master
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Nov 20, 2003
Messages
14,726
Downstream attenuation seems a little high but overall it looks decent to me.
 
V

ViciousClone

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Messages
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jamacouve said:
ADSL Training Status: Showtime
Mode: ADSL2+ Annex A
Traffic Type: ATM Mode
Link Uptime: 0 day: 0 hour: 10 minutes
============================================================================
ADSL Port Details Upstream Downstream
Line Rate: 0.773 Mbps 7.200 Mbps
Actual Net Data Rate: 0.765 Mbps 7.167 Mbps
Trellis Coding: ON ON
Total Attenuation: 29.4 dB 45.5 dB
SNR Margin: 9.1 dB 6.1 dB
Actual Delay: 8 ms 8 ms
Transmit Power: 12.2 dBm 18.8 dBm
Receive Power: 4.7 dBm 4.7 dBm
Actual INP: 3.5 symbols 1.0 symbols
Attainable Net Data Rate: 0.990 Mbps 7.972 Mbps



Im having terrible intermittent connectivity
Click to expand...
SNR seems low?Attenuation probably high cause of the distance to the exchange ..
SNR: --->
6dB or below is very bad and will experience no synch or intermittent synch problems
7dB-10dB is fair but does not leave much room for variances in conditions
11dB-20dB is good with little or no sync problems
20dB-28dB is excellent
29dB or above is outstanding

Looking at these it seems the SNR isn't lekker,does the home phone make a noise when you pick it up?
 
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Flame

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Nov 11, 2005
Messages
976
can someone take a look mine too?


Upstream line rate (kbit/s) 1020
Downstream line rate (kbit/s) 22718
Upstream maximum line rate (kbit/s) 1236
Downstream maximum line rate (kbit/s) 26004
Upstream noise safety coefficient(SNR) (dB) 13
Downstream noise safety coefficient(SNR) (dB) 6.9
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 2.8
Downstream line attenuation (dB) 8
Upstream output power (dBmV) 11.7
Downstream output power (dBmV) 0
Downstream CRC 0
Upstream CRC 0
Downstream FEC 0
Upstream FEC 0
Downstream HEC 0
Upstream HEC 0
Upstream Total Cells 389085
Downstream Total Cells 8974633
Upstream Interleave Delay 1
Downstream Interleave Delay 5
Channel type


After reading above, my snr is too low also it seems, what the cause off this, due im only like 150-200m from exchange....and got new adsl 20mb line yesterday...
 
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V

ViciousClone

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Apr 26, 2012
Messages
4,205
Flame said:
can someone take a look mine too?


Upstream line rate (kbit/s) 1020
Downstream line rate (kbit/s) 22718
Upstream maximum line rate (kbit/s) 1236
Downstream maximum line rate (kbit/s) 26004
Upstream noise safety coefficient(SNR) (dB) 13
Downstream noise safety coefficient(SNR) (dB) 6.9
Upstream interleave depth 0
Downstream interleave depth 0
Line standard ADSL_2plus
Upstream line attenuation (dB) 2.8
Downstream line attenuation (dB) 8
Upstream output power (dBmV) 11.7
Downstream output power (dBmV) 0
Downstream CRC 0
Upstream CRC 0
Downstream FEC 0
Upstream FEC 0
Downstream HEC 0
Upstream HEC 0
Upstream Total Cells 389085
Downstream Total Cells 8974633
Upstream Interleave Delay 1
Downstream Interleave Delay 5
Channel type


After reading above, my snr is too low also it seems, what the cause off this, due im only like 150-200m from exchange....and got new adsl 20mb line yesterday...
Click to expand...
Downstream maximum line rate (kbit/s) 26004 ,lekker 20mb vdsl ..Nah i'd say it looks all good!Probably bit low cause of the download speed at 22000.Telkom's system should get your line in order soon when it kicks in after 2-3 days.But i'd only get worried if the line keeps dropping ...But if it's all stable then no probs and happy downloading and streaming :)
 
F

Flame

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Nov 11, 2005
Messages
976
Axxess says my line did drop few times on port.... is it due i use a adsl modem? Is it a must to use vdsl modem for 20mb?
 
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ViciousClone

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Messages
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Flame said:
Axxess says my line did drop few times on port.... is it due i use a adsl modem? Is it a must to use vdsl modem for 20mb?
Click to expand...
Adsl router i think go up to 12mbps,vdsl routers 40mbps ,i think.So obvious a VDSL router would work for a vdsl line/fiber line.If you have a adsl router you will have to get a vdsl router capable of doing those speeds.Adsl router will only bottleneck the connection
 
F

Flame

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Nov 11, 2005
Messages
976
I have that white hauweii telkom one.... dont they set it to adsl or vdsl in exhange?
 
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ViciousClone

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Flame said:
I have that white hauweii telkom one.... dont they set it to adsl or vdsl in exhange?
Click to expand...
Ok so so if your router is an ADSL router only,then changing it at the exchange can't change the routers hardware to be VDSL.You'd need a VDSL router to do this and be capable of giving you what you wanted.If you say Telkom white router i'm assuming it's the normal ADSL router so no that won't work

So Vdsl line=VDSL router needed
Adsl line=Adsl router needed
 
F

Flame

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Messages
976
I know..so i must ask tech if it is set at adsl or vdsl in exchange?,
 
F

Flame

Senior Member
Joined
Nov 11, 2005
Messages
976
I am...look up..i posted that when i replied to this thread....u replied to that when i posted...
 
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EasyUp Web Hosting

EasyUp Web Hosting

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djbrendan said:
I'm guessing you're not tech savvy with routers ?Hmmmm So what i meant was to log into the router and get the DSL information like,Attainable rate,SNR ,Attenuation ...
Click to expand...

He did post it. Look more up.

@Flame. Your line is set to ADSL_2plus. So I am assuming you are using an ADSL Router. You need to get a Router that supports VDSL. If you received it from Telkom with the new install, it most probably does support VDSL and telkom just needs to change the port to VDSL.

I had the same issue a while back, but I went a bought a "VDSL" router, but when Telkom changed the port, I had no internet. Turned out that the "VDSL" Router didn't support PPPoE over VDSL.

Sorry, I have limited knowledge, but this is the best I can offer. :)
 
F

Flame

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Messages
976
Can i buy one on telkom acc? And u say my hawauii is kaka ..wont smoke the pipe?
 
EasyUp Web Hosting

EasyUp Web Hosting

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Flame said:
Can i buy one on telkom acc? And u say my hawauii is kaka ..wont smoke the pipe?
Click to expand...

The one I bought was also the huawei. Luckily they refunded me. Bought the R899 one, but it was another model back then.

Edit: Sorry, not sure if you can buy one on telkom account.
 
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