Re: [DNSOP] Ask for advice of 3 new RRs for precise traffic scheduling

"zuopeng@cnnic.cn" <zuopeng@cnnic.cn> Thu, 14 December 2017 01:37 UTC

Date: Thu, 14 Dec 2017 09:36:54 +0800
From: "zuopeng@cnnic.cn" <zuopeng@cnnic.cn>
To: Lanlan Pan <abbypan@gmail.com>, Stephane Bortzmeyer <bortzmeyer@nic.fr>
Cc: dnsop <dnsop@ietf.org>, bert hubert <bert.hubert@powerdns.com>
References: <2017121315404971736813@cnnic.cn>, <20171213081823.GA8970@laperouse.bortzmeyer.org>, <20171213084342.GA30523@server.ds9a.nl>, <201712131731058457451@cnnic.cn>, <20171213095533.tpd52wo6xy7v6qct@sources.org>, <CANLjSvXOjaQ2wm9F9y51FSuaWtmnV6E=156uvWbLyeh9LcP1OQ@mail.gmail.com>
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Subject: Re: [DNSOP] Ask for advice of 3 new RRs for precise traffic scheduling
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From: Lanlan Pan
Date: 2017-12-13 18:25
To: Stephane Bortzmeyer
CC: zuopeng@cnnic.cn; dnsop; bert hubert
Subject: Re: [DNSOP] Ask for advice of 3 new RRs for precise traffic scheduling


Stephane Bortzmeyer <bortzmeyer@nic.fr>于2017年12月13日周三 下午5:58写道：
On Wed, Dec 13, 2017 at 05:31:06PM +0800,
 zuopeng@cnnic.cn <zuopeng@cnnic.cn> wrote
 a message of 130 lines which said:

> (2) RFC2782 requires browser's support;

Client support. This is even worse, there are much more HTTP clients
than browsers.

>     Using this method, a browser has no idea about weighted AX/AAAAXs.
>     It requires no change of browsers.

But it requires change in all resolvers. One may wonder which will be
the fastest path.
something like ANAME ? 
ANAME can let resolvers choose IP for clients.

-----------[zuopeng] it is not like ANAME. But ANAME has similar function with CNAME, adding a weight attribute for ANAME may also make sense.

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致礼  Best Regards

潘蓝兰  Pan Lanlan

[DNSOP] Ask for advice of 3 new RRs for precise t… zuopeng@cnnic.cn
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Stephane Bortzmeyer
Re: [DNSOP] Ask for advice of 3 new RRs for preci… bert hubert
Re: [DNSOP] Ask for advice of 3 new RRs for preci… zuopeng@cnnic.cn
Re: [DNSOP] Ask for advice of 3 new RRs for preci… fujiwara
Re: [DNSOP] Ask for advice of 3 new RRs for preci… zuopeng@cnnic.cn
Re: [DNSOP] Ask for advice of 3 new RRs for preci… bert hubert
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Stephane Bortzmeyer
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Lanlan Pan
Re: [DNSOP] Ask for advice of 3 new RRs for preci… zuopeng@cnnic.cn
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Robert Edmonds
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Paul Vixie
Re: [DNSOP] Ask for advice of 3 new RRs for preci… 左鹏
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Paul Vixie
Re: [DNSOP] Ask for advice of 3 new RRs for preci… Robert Edmonds