VSDL SPEED TEST

greggpb

Expert Member
Joined
Apr 22, 2005
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Location
Cape Town
Just move from 10 MB ADSL to 40M VDSL..


Profile changed and syncing at 40D/3U, modulation is also VDSL.. now for the smybroadband speed test..

Code:
============================================================================
    VDSL Training Status:   Showtime
                    Mode:   VDSL2 Annex B
            VDSL Profile:   Profile 17a
                G.Vector:   Enable
            Traffic Type:   PTM Mode
             Link Uptime:   0 day: 0 hour: 10 minutes
============================================================================
       VDSL Port Details       Upstream         Downstream
               Line Rate:      3.129 Mbps       41.116 Mbps
    Actual Net Data Rate:      3.072 Mbps       40.956 Mbps
          Trellis Coding:         ON                ON
              SNR Margin:       23.4 dB           29.8 dB
            Actual Delay:          4 ms              8 ms
          Transmit Power:      -23.4 dBm          14.5 dBm
           Receive Power:      -34.7 dBm           3.0 dBm
              Actual INP:        2.0 symbols       3.0 symbols
       Total Attenuation:       11.3 dB           11.5 dB
Attainable Net Data Rate:     11.643 Mbps      133.598 Mbps
============================================================================
      VDSL Band Status    U0      U1      U2      U3      D1      D2      D3
  Line Attenuation(dB):  3.2    16.4     N/A     N/A     9.6    21.4    33.0   
Signal Attenuation(dB):  3.2    15.8     N/A     N/A     9.5    21.3    33.0   
        SNR Margin(dB): 23.8    23.4     N/A     N/A    29.8    29.8    29.8   
   Transmit Power(dBm):-33.2   -23.9     N/A     N/A    12.4     7.9     6.7   
============================================================================

http://netgauge.ookla.com/share/415355537.png

Ouch 2 meg down wtf
 
Use the actual speedtest.net website for testing, I dont trust this myBB one.
 
<a href="http://www.speedtest.net/my-result/5172220597"><img src="http://www.speedtest.net/result/5172220597.png" /></a>

Let the speed test select the server

ISP Afrihost Capped 120gb account
Gonna run Speed test from a server 1 link down from the firewall/adsl
 
What's your ISP profile?
Are you on WiFi?


What a toss........ these are the figures from the server..
<a href="http://www.speedtest.net/my-result/5172233266"><img src="http://www.speedtest.net/result/5172233266.png" /></a>

Suppose to have hi quality wifi
 
What a toss........ these are the figures from the server..
<a href="http://www.speedtest.net/my-result/5172233266"><img src="http://www.speedtest.net/result/5172233266.png" /></a>

Suppose to have hi quality wifi

Depends on what you are using. Distance/walls etc.
 
You should be getting this

Wow..
getting this
<a href="http://www.speedtest.net/my-result/5174567600"><img src="http://www.speedtest.net/result/5174567600.png" /></a>

Best Way to trouble shoot the connection to see where the slow legs are ?
 
Wow..
getting this
<a href="http://www.speedtest.net/my-result/5174567600"><img src="http://www.speedtest.net/result/5174567600.png" /></a>

Best Way to trouble shoot the connection to see where the slow legs are ?

Are you connecting to your router via Wifi?
 
Are you connecting to your router via Wifi?

was initally, and was getting 6mb.. now on wired and getting 24 ish...

with regards to the trace route suggestion is there a significant relationship between ping time and line speed ?

?
 

Code:
  1    <1 ms    <1 ms    <1 ms  pf.freightman.local [192.168.10.1]
  2     6 ms     1 ms     1 ms  ZyXEL.Home [172.16.50.1]
  3     *        *        *     Request timed out.
  4    22 ms    20 ms    20 ms  cpt-up1.ip.adsl.co.za [169.1.5.105]
  5    21 ms    20 ms    20 ms  cpt-up2.ip.adsl.co.za [169.1.5.106]
  6    20 ms     *       19 ms  cpt-net1.ip.adsl.co.za [169.1.5.128]
  7    21 ms    29 ms    20 ms  41.164.52.40
  8    42 ms    41 ms    53 ms  172.18.1.162
  9    42 ms    41 ms    42 ms  72.14.194.206
 10    57 ms    42 ms    43 ms  72.14.237.239
 11    42 ms    42 ms    42 ms  jnb01s07-in-f3.1e100.net [216.58.223.3]
 
Last edited:
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