[Cerowrt-devel] AQM and ADSL

[Fred Stratton <fredstratton@imap.cc>]

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(sent to incorrect email address, again)
Begin forwarded message:

> From: Sebastian Moeller <moeller0@gmx.de>
> Subject: Re: [Cerowrt-devel] AQM and ADSL
> Date: 13 August 2013 19:53:45 BST
> To: Fred Stratton <fredstratton@imap.cc>
> Cc: "cerowrt-devel@lists.bufferbloat.net" <cerowrt-devel@lists.bufferbloat.net>
> 
> H Fred
> On Aug 13, 2013, at 17:28 , Fred Stratton <fredstratton@imap.cc> wrote:
> 
>> I have been experimenting with the two sets of modified sets of scripts and AQM panels. Thank you for constructing them.
> 
> 	Thanks for testing...
> 
>> 
>> To mention the string ''for ATM choose' is repeated erroneously in the extended panel.
> 
> 	Fixed… I will try to test whether it actually works before sending the next version...
> 
>> 
>> The scripts work.
>> 
>> The link layer giving best results is ethernet.
> 
> 	What and how did you measure? Using "use HTB's private mechanism for linklayer and overhead" or "Use tc's stab mechanism for linklayer and overhead"? A little browsing of the kernel source makes me believe that the HTB version is fully busted and will not do anything at all (so I would have imagined adel atm and ethernet to behave the same). I am thinking about how to test whether a link layer adjustment works or not.
> 
> 
>> Pinging severs whilst running Netalyzr has no effect.
> 
> 	Not being a native english speaker cloud you be more explicit, please. Was the ping RTT affected by the concurrent netalyzr run (especially up- and download testing)? Did you get netsurf-wrapper to work on ubuntu?
> 
> 
>> 
>> The tone buckets of the phone signal are translated into ATM packets by the DSP in the 2 Wire 2700. I have no idea what this closed source BSD implementation does to the packets before they are sent to CeroWRT.
> 
> 
> 
>> 
>> I am using 3.10.2-1, as I cannot get the latest version to install with sys upgrade.
> 
> 	So 3.10.6-1 fails with sysupgrade?
> 
> 
> best
> 	Sebastian
> 
>> 
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> 


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