From: Dave Taht <dave@taht.net>
To: Y <intruder_tkyf@yahoo.fr>
Cc: bloat@lists.bufferbloat.net
Subject: Re: [Bloat] About Setting Bandwidth limit with or without ethernet overhead?
Date: Wed, 07 Nov 2018 11:28:47 -0800 [thread overview]
Message-ID: <87y3a4lma8.fsf@taht.net> (raw)
In-Reply-To: <20181105161227.1b63df36@raspberrypi> (Y.'s message of "Mon, 5 Nov 2018 16:12:27 +0900")
Y <intruder_tkyf@yahoo.fr> writes:
> Hi, I am Yutaka.
>
> I connect internet via ethenet.
> Shoud I set Bandwidth limit with or without ethernet overhead in any
> qdiscs?
> When I measured , It seems setting without ethernet overhead is
> correct.
It depends on your next hop's framing. If you are on ethernet going to
ethernet, then you should set ethernet. If you are on ethernet,
going through a cablemodem, set docsis. If you are on ethernet, going through
dsl or something else, you set the framing appropriately.
Without setting the framing appropriately you can run into
situations where your shaper can be 60% in accurate (dsl).
>
> Thanks.
> _______________________________________________
> Bloat mailing list
> Bloat@lists.bufferbloat.net
> https://lists.bufferbloat.net/listinfo/bloat
next prev parent reply other threads:[~2018-11-07 19:29 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-05 7:12 Y
2018-11-07 19:28 ` Dave Taht [this message]
2018-11-07 21:48 ` Y
2018-11-07 21:54 ` Y
2018-11-07 22:13 ` Y
[not found] ` <22A986F3-2A99-466E-9C03-2343503FE807@gmx.de>
2018-11-08 0:06 ` Y
2018-11-08 0:35 ` Sebastian Moeller
2018-11-08 2:17 ` Y
2018-11-08 16:57 ` Sebastian Moeller
2018-11-08 20:15 ` Y
2018-11-11 2:21 ` [Bloat] Congrats linux kernel 4.19 applied cake qdisc Y
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