We never advise customers over the phone to make registry changes, too much 
risk of being blamed if something goes wrong.  Wouldn’t want to do it via 
remote control either.  Hell, I’m reluctant to make registry changes on my own 
computer.

 

WiFi connections can be set to metered from the menus though.  Still, you can’t 
leave it that way, how long will Win10 go without contacting the mothership and 
updating, I think it’s 30 days?

 

 

From: Af [mailto:[email protected]] On Behalf Of Bill Prince
Sent: Sunday, October 2, 2016 10:58 AM
To: [email protected]
Subject: Re: [AFMUG] CDN Overload

 

Separate from fixing the CDN overload, it is useful to be able to control when 
the updates happen. The key is to set the ethernet connection (or any 
connection for that matter) to a "metered" connection so you can exert a 
modicum of control over when the updates happen. Here is a discussion of how to 
do that.

 

http://www.windowscentral.com/how-set-ethernet-connection-metered-windows-10

 

bp
<part15sbs{at}gmail{dot}com>
 

On 10/1/2016 5:01 PM, Ken Hohhof wrote:

I found this wonderful description of the problem and Microsoft support’s 
totally useless answer:

 

http://answers.microsoft.com/en-us/windows/forum/windows_10-update/windows-update-hogging-bandwidth/f6883871-1de8-4b94-b0b7-fc4cfab158e7?auth=1

 

 

From: Af [mailto:[email protected]] On Behalf Of Mike Hammett
Sent: Wednesday, September 21, 2016 8:35 PM
To: [email protected] <mailto:[email protected]> 
Subject: Re: [AFMUG] CDN Overload

 

I have the ear of engineers at Level 3's CDN and Akamai. Working on Microsoft 
now (just sent the e-mail a couple minutes ago). Please continue filling out 
the form if you haven't. More information is better than less.



-----
Mike Hammett
 <http://www.ics-il.com/> Intelligent Computing Solutions
 <https://www.facebook.com/ICSIL>  
<https://plus.google.com/+IntelligentComputingSolutionsDeKalb>  
<https://www.linkedin.com/company/intelligent-computing-solutions>  
<https://twitter.com/ICSIL> 
 <http://www.midwest-ix.com/> Midwest Internet Exchange
 <https://www.facebook.com/mdwestix>  
<https://www.linkedin.com/company/midwest-internet-exchange>  
<https://twitter.com/mdwestix> 
 <http://www.thebrotherswisp.com/> The Brothers WISP
 <https://www.facebook.com/thebrotherswisp>  
<https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg> 





  _____  


From: "Mike Hammett" <[email protected] <mailto:[email protected]> >
To: [email protected] <mailto:[email protected]> 
Sent: Monday, September 19, 2016 9:43:15 PM
Subject: [AFMUG] CDN Overload

Have you seen a CDN overloading a customer? Help me gather information on the 
issue.

What CDN?
What have you identified the traffic to be?
What is the access network?
Where is the rate limiting done?
How is the rate limiting done (policing vs. queueing, SFQ, PFIFO, etc,, etc.)?
What is doing the rate limiting?
What is the rate-limit set to?
Upstream of the rate-limiter, what are you seeing for inbound traffic?
One connection or many?
How much traffic?
How does other traffic behave when exceeding the rate limit?
Where is NAT performed?
What is doing NAT?
Shared NAT or isolated to that customer?
Have you done a packet capture before and after the rate limiter? The NAT 
device?
Would you be willing to send a filtered packet capture (only the frames that 
relate to this CDN) to the CDN if they want it?



There have been reports of CDNs sending more traffic than the customer can 
handle and ignores TCP convention to slow down. Trying to investigate this 
thoroughly so we can get the CDN to fix their system. Multiple CDNs have been 
shown to do this.



-----
Mike Hammett
 <http://www.ics-il.com/> Intelligent Computing Solutions
 <https://www.facebook.com/ICSIL>  
<https://plus.google.com/+IntelligentComputingSolutionsDeKalb>  
<https://www.linkedin.com/company/intelligent-computing-solutions>  
<https://twitter.com/ICSIL> 
 <http://www.midwest-ix.com/> Midwest Internet Exchange
 <https://www.facebook.com/mdwestix>  
<https://www.linkedin.com/company/midwest-internet-exchange>  
<https://twitter.com/mdwestix> 
 <http://www.thebrotherswisp.com/> The Brothers WISP
 <https://www.facebook.com/thebrotherswisp>  
<https://www.youtube.com/channel/UCXSdfxQv7SpoRQYNyLwntZg> 




 

 

Reply via email to