[AusNOG] Why not Symmetric ingress and egress?

Richard Stephens richard.stephens at neural.com.au
Mon Jun 21 15:14:45 EST 2010


That wasn't Mozy was it - I tried that out a few months ago and the 1mbit upload limitation seemed to be a delibarate thing in the app.

Regards,
Richard Stephens

Neural Networks
The way information moves.
ACN 124 535 075

Phone: (07) 3123 - 5311
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E-Mail: richard.stephens at neural.com.au
________________________________________
From: ausnog-bounces at lists.ausnog.net [ausnog-bounces at lists.ausnog.net] on behalf of craig at askings.com.au [craig at askings.com.au]
Sent: Friday, 18 June 2010 4:56 PM
To: Andrew Fort
Cc: ausnog at ausnog.net
Subject: Re: [AusNOG] Why not Symmetric ingress and egress?

> On Fri, Jun 18, 2010 at 4:24 PM,  <craig at askings.com.au> wrote:
> Say again?  Don't you set these things in the TCP stack - i.e., the
> kernel - rather than the application?
>
> e.g., echo 1 > /proc/net/ipv4/tcp_window_scaling # linux

It was a Windows desktop app. I could prove using scapy that their servers
honored window scaling when it was requested, but for some reason their
app never did.

Craig.
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