Cnn.com loads slow and discovered subdomains of CNN do not load.

[Pureblood]

Here is where Cnn does NOT load


Here is where Cnn does load

[guestolo]

No, I meant that the results with logmein and when you were at the other computer were identical
I do notice the MTU are different, they should be the same

Do you know what the Router is set too?
I would think that a DSL you would want set to 1492, but that's the machine your having troubles with?

How were the autotuning results?

[Pureblood]

[quote name=\'guestolo\' post=\'422701\' date=\'Feb 26 2008, 06:00 PM\']No, I meant that the results with logmein and when you were at the other computer were identical
I do notice the MTU are different, they should be the same

Do you know what the Router is set too?
I would think that a DSL you would want set to 1492, but that's the machine your having troubles with?

How were the autotuning results?[/quote]
I think these are the results.
Here is where Cnn does NOT load


Here is where Cnn does load

Isn't that what you wanted.
No i do not know what the router is set to but i may be able to find out. But don't we know that router isn't the problem since i can access it from the other computer?

As you can see ECN capability is enabled on the computer that doesn't load cnn. Do you know how to turn that off?

[guestolo]

The differences I do see there are the ECN capabilities
If router doesn't support than it could be causing problems

Here's another link  http://images.thetechguide.com/forum/public/style_emoticons/<#EMO_DIR#>/smile.gif\' class=\'bbc_emoticon\' alt=\'\' />
Notice the following

By default Vista has ECN disabled

You can try the command to disable ECN in the machine that doesn't reach cnn.com's sub-addresses
From the link
netsh interface tcp set global ecncapability=disabled

I would reboot the computer afterwards to ensure the change is in effect
Check to see if it's set to disabled on reboot
netsh interface tcp show global
See if it's any help

As you can see ECN capability is enabled on the computer that doesn't load cnn. Do you know how to turn that off?

We're posting at the same time  http://images.thetechguide.com/forum/public/style_emoticons/<#EMO_DIR#>/biggrin.gif\' class=\'bbc_emoticon\' alt=\'\' />

Woops, forgot to post the link
http://www.kitz.co.uk/adsl/vistaTCPtweaks.htm

[Pureblood]

YES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Doing this netsh interface tcp set global ecncapability=disabled
Made money.cnn.com load!!!!

[guestolo]

Click around in cnn.com, like the business link and see if it works

[Pureblood]

does that mean i shouldn't bother changing the MTU settings

[Pureblood]

[quote name=\'Pureblood\' post=\'422706\' date=\'Feb 26 2008, 06:15 PM\']does that mean i shouldn't bother changing the MTU settings[/quote]
Yes all the links work

[guestolo]

Made money.cnn.com load!!!!

We're doing it again

Leave MTU settings for now, I wonder if TweakVista changed the other computer to 1500??
Although Vista should take care of it auto, I would think 1492 would be default
not sure what router configuration is at however?

If you don't experience problems leave settings alone

[Pureblood]

I don't know but since everything works might as well leave stuff alone.
One positive out of it, When people google. Cnn loads slow it will bring them here bringing up TTG's traffic.

[guestolo]

I was wrong, Vista will auto RWIN from what I understand but not MTU

At the last link I gave you to ECN
There is a link to change MTU

As mentioned, I would think 14921496 would be a better setting for dsl
cable likes 1500

You could try the change in the other computer, create restore point ahead of time
Also look at Router configuration to see what it's set at
Up to you Pureblood  http://images.thetechguide.com/forum/public/style_emoticons/<#EMO_DIR#>/wink.gif\' class=\'bbc_emoticon\' alt=\'\' />

EDIT>>Forgot to add, I would enable protections for Windows Defender
Not sure if I would also use realtime protections with Spyware Terminator
2 protections doing the same thing
If you keep Spyware Terminator, you can utilize the Immunization feature

[Pureblood]

oh yeah I disabled them to see if they were causing problems