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From: Jason Boxman <jasonb@edseek.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] HTB MPU
Date: Fri, 14 May 2004 17:10:23 +0000	[thread overview]
Message-ID: <200405141310.23982.jasonb@edseek.com> (raw)
In-Reply-To: <40A37E1B.8060604@dsl.pipex.com>

On Friday 14 May 2004 05:55, Andy Furniss wrote:
<snip>
> If you can get a cell count from your modem you can work it out with
> ping. I don't know what your pppoe is.

I can probably get my USB Stringray out of the closet and hook it up.  I think 
the Windows diagnostic utility for it actually included some stuff about 
frames and cell sizes.  The browser based diagnostics on my Westell don't 
include anything interesting.

> Your upstream worst case depends on your bitrate and your MTU. If it's
> 128k you add about 90ms, 256k 45ms for 1500b packets. What's yours?

My upstream is supposedly 256Kbps.  I am running the ADSL modem in 
pass-through mode, so it gives my Linux router the live IP.  When I did PPPoE 
internally I had an MTU of 1492 and used the RP PPPoE daemon.

> Andy.
>

-- 

Jason Boxman
Perl Programmer / *NIX Systems Administrator
Shimberg Center for Affordable Housing | University of Florida
http://edseek.com/ - Linux and FOSS stuff

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  parent reply	other threads:[~2004-05-14 17:10 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-13 13:54 [LARTC] HTB MPU Andy Furniss
2004-05-13 14:38 ` Andreas Klauer
2004-05-13 17:28 ` Andreas Klauer
2004-05-13 21:59 ` Jason Boxman
2004-05-14  7:05 ` Ed Wildgoose
2004-05-14  8:40 ` Andy Furniss
2004-05-14  9:55 ` Andy Furniss
2004-05-14 17:10 ` Jason Boxman [this message]
2004-05-17 22:36 ` Andy Furniss
2004-05-17 23:33 ` Andy Furniss
2004-05-20  6:29 ` Jason Boxman
2004-05-20 11:13 ` Andy Furniss
2004-05-21  8:19 ` syrius.ml
2004-05-24 20:53 ` Jason Boxman
2004-05-24 23:42 ` Ed Wildgoose
2004-05-28 18:54 ` Andy Furniss
2004-05-28 19:18 ` Jason Boxman
2004-05-28 21:49 ` Ed Wildgoose
2004-05-30  7:40 ` Andy Furniss
2004-05-30  7:49 ` Andy Furniss

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