Re: [grobj] Referral definition and its purpose?
Brian E Carpenter <brian.e.carpenter@gmail.com> Thu, 27 May 2010 15:59 UTC
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Date: Fri, 28 May 2010 03:53:12 +1200
From: Brian E Carpenter <brian.e.carpenter@gmail.com>
Organization: University of Auckland
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To: bo zhou <zhouboyj@gmail.com>
References: <004d01caf668$b33272e0$730c6f0a@china.huawei.com> <115701cafd32$7cefc180$c4f0200a@cisco.com> <4BFDF394.6050102@network-heretics.com> <124e01cafd55$7f1aa2e0$c4f0200a@cisco.com> <4BFDF9EB.9000404@network-heretics.com> <AANLkTiklnzhDtTJ2xgciLh1PAoGGDvNcUoMkqLxmltSg@mail.gmail.com>
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Cc: grobj@ietf.org
Subject: Re: [grobj] Referral definition and its purpose?
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On 2010-05-27 19:29, bo zhou wrote: ... > [bo] I am not sure why B will use P1 to connect to A, because it is hard for > B to understand which path is the best. A send B a referral over P1 is > bacause only P1 is known at the beginning of communication. A can tell B > there are three paths, but cannot tell B which one is the best. > And in the real world, could you give me an example why A will give B three > path. For my knowledge, A always tells B only one path. Or you want to say > the communication between A and B support MIF scenario? The application entity may not know or care whether there is one or multiple interfaces, so we certainly must not exclude MIF scenarios. However, choice of interface, like choice of address, is something that happens after the referral has been sent. Brian
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- Re: [grobj] Referral definition and its purpose? Sheng Jiang
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- Re: [grobj] Referral definition and its purpose? Keith Moore
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Brian E Carpenter
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Dan Wing
- Re: [grobj] Referral definition and its purpose? Keith Moore
- Re: [grobj] Referral definition and its purpose? Dan Wing
- Re: [grobj] Referral definition and its purpose? Keith Moore
- Re: [grobj] Referral definition and its purpose? bo zhou
- Re: [grobj] Referral definition and its purpose? bo zhou
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Keith Moore
- Re: [grobj] Referral definition and its purpose? Scott Brim
- Re: [grobj] Referral definition and its purpose? Scott Brim
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Sheng Jiang
- Re: [grobj] Referral definition and its purpose? Brian E Carpenter