Re: Slow DSL in evenings
madsen
Enthusiast - Level 2

Ok, I set the firewall on my modem to "low" security, and now I can get tracert to work anyway, if that's useful to know.

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Re: Slow DSL in evenings
dslr595148
Community Leader
Community Leader

@madsen wrote:

Ok, I set the firewall on my modem to "low" security, and now I can get tracert to work anyway, if that's useful to know.


What was it set to before you changed it to low?

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Re: Slow DSL in evenings
madsen
Enthusiast - Level 2

Thanks for the response.  I've been away for the weekend, so I'm just checking in now.

It was set to "typical security (medium)" before, which is described as:

The medium security setting only allows basic Internet functionality by default, just like High level security. Medium security, however, allows customization through Port Forwarding configuration so certain traffic can pass.

I also now have my laptop, so I'll see if I still get slow speeds on that computer. 

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Re: Slow DSL in evenings
madsen
Enthusiast - Level 2

Well, changing to my laptop doesn't appear to make any difference.  According to speedtest.net, it's performing about the same as my desktop.  What's frustrating is that some sites, like this one, will load ok (albeit very slowly), but the ones I really need to use (my school's blackboard and email) load only partially, so I can't use them. 

The cyclical behavior continues like clockwork, with good speeds in mornings to early afternoons, and then slowing almost to a halt in the evenings, so I'm pretty certain it's not my system.

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Re: Slow DSL in evenings
dslr595148
Community Leader
Community Leader

Check the route to this host, and keep om check different times.

Such as using, the program that you see at http://www.snapfiles.com/get/pingplotterfree.html

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Re: Slow DSL in evenings
madsen
Enthusiast - Level 2

Here are some results I just got running pingplotter:

Target Name: www.google.com
         IP: 74.125.155.147
  Date/Time: 11/5/2009 4:27:23 PM to 11/5/2009 4:53:08 PM

Hop Sent Err  PL% Min Max Avg  Host Name / [IP]
 1   104    0  0.0   0   0   0  dslrouter [192.168.1.1]
 2   103  12 11.7  41 233  58  L100.PTLDOR-DSL-04.verizon-gni.net [71.111.176.1]
 3   103    7  6.8  40 211  57  P1-3.PTLDOR-LCR-02.verizon-gni.net [130.81.34.90]
 4   104  10  9.6  47 334  75  P12-0.PTLDOR-LCR-01.verizon-gni.net [130.81.27.172]
 5   104    6  5.8  46 186  68  so-7-3-0-0.SEA01-BB-RTR1.verizon-gni.net [130.81.28.160]
 6   104    6  5.8  46 151  65  0.so-7-1-0.XT1.SEA7.ALTER.NET [152.63.105.57]
 7   104    6  5.8  48 169  69  0.so-2-0-0.XT1.SEA1.ALTER.NET [152.63.104.225]
 8   104    7  6.7  47 156  65  POS4-0.BR2.SEA1.ALTER.NET [152.63.106.9]
 9   104    4  3.8  48 294  77  oc48-7-1.car4.seattle1.level3.net [4.68.63.229]
10   104   8  7.7  48 168  64  ae-1-51.edge1.Seattle3.Level3.net [4.68.105.12]
11   104  10  9.6  48 237  67  GOOGLE-INC.edge1.Seattle3.Level3.net [4.59.232.34]

I've truncated the list of hops, but it looks like I'm having quite a bit of packet loss.  I let this session run a bit longer, and the PL% was up to 13% at hop #2.

Using this host as a target:

Target Name: forums.verizon.com
         IP: 208.74.204.208
  Date/Time: 11/5/2009 4:59:01 PM to 11/5/2009 5:24:01 PM

Hop Sent Err   PL% Min Max Avg  Host Name / [IP]
 1   101   0   0.0   0   0   0  dslrouter [192.168.1.1]
 2   100  10  10.0  41 113  51  L100.PTLDOR-DSL-04.verizon-gni.net [71.111.176.1]
 3   101   3    3.0  40 103  53  P1-3.PTLDOR-LCR-01.verizon-gni.net [130.81.34.88]
 4   101   8    7.9  46 134  59  so-7-3-0-0.SEA01-BB-RTR1.verizon-gni.net [130.81.28.160]
 5   101   5    5.0  46 168  61  0.so-7-1-0.XT1.SEA7.ALTER.NET [152.63.105.57]
 6   101   7    6.9  69 149  83  0.so-0-3-0.XT1.SCL2.ALTER.NET [152.63.0.249]
 7   101   5    5.0  69 168  82  0.so-6-0-0.BR1.SCL2.ALTER.NET [152.63.57.49]
 8   101   5    5.0  70 245  94  po2-2.core01.sjc03.atlas.cogentco.com [154.54.11.21]
 9   101   4    4.0  72 310  97  te2-4.mpd01.sjc03.atlas.cogentco.com [154.54.6.85]
10   101   5   5.0  70 262  87  te4-2.mpd01.sjc01.atlas.cogentco.com [154.54.6.105]
11   101   7   6.9  71 221  91  te4-4.mpd01.sjc06.atlas.cogentco.com [154.54.6.146]
12   101   7   6.9  73 143  89  lithium-tech.demarc.cogentco.com [38.104.134.3]
13   101 101 100.0   0   0   0   [-]
14   101 101 100.0   0   0   0   [-]
15   101 101 100.0   0   0   0   [-]
16   101 101 100.0   0   0   0   [-]

Destination not reached in 35 hops

Around the time I ran these tests, I was getting about 0.44 Mbps download speeds according to speedtest.net, which is relatively "good" for me at this time of day, but only about 60% of what I should be getting.

When I ran pingplotter in the morning, my maximum PL% was around 2%. 

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Re: Slow DSL in evenings
madsen
Enthusiast - Level 2

Update:  I called in to support once more, describing the issue, and apparently something was done---the problem appears to be resolved.  I'm getting approximately 768 kbps download speeds at all times of the day it seems.  Thanks to those who assisted me.

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Re: Slow DSL in evenings
maxpowers87
Newbie

Same area, same probems.

http://www.speedtest.net/result/622942543.png

--- google.com ping statistics ---
30 packets transmitted, 27 packets received, 10% packet loss
round-trip min/avg/max/stddev = 111.566/122.078/150.202/11.448 ms

Had a tech at my house on Wedsnesday, no line problems.. Called again tonight and the CO will call back Monday. I've been experiencing these slow speeds every evening for about a month. It's getting progressively worse too.

Transceiver Information Down Stream Path Up Stream Path DSL Speed (Kbits/Sec) 3360 864 Margin (dB) 14.0 12.0 Line Attenuation (dB) 51.0 28.0 Transmit Power (dBm) 16.7 10.8

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