Re: [Manet-dt] IANA Port & Multicast Addresses

"Pedro M. Ruiz" <pedrom@dif.um.es> Thu, 29 June 2006 18:15 UTC

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Date: Thu, 29 Jun 2006 20:15:46 +0200
From: "Pedro M. Ruiz" <pedrom@dif.um.es>
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To: "Templin, Fred L" <Fred.L.Templin@boeing.com>
Subject: Re: [Manet-dt] IANA Port & Multicast Addresses
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Templin, Fred L wrote:

>>>Chris, is your opinion we should define only one link-local multicast
>>>address at this time?
>>>      
>>>
>>I think we should find out what people want and submit
>>whatever there's a definite need for (not a hypothetical
>>maybe in the future case). I only can see a need for
>>all link-local neighbour routers in terms of what the WG
>>is chartered to do. If someone else has such a need (an
>>aspect of SMF or DYMO I've overlooked for example) then
>>bring that on too, but if not, not.
>>    
>>
>
>I would also like to see at least a site-scoped "All MANET Routers"
>address to go with the link-local one, i.e., as for the "All Routers"
>multicast address in IPv6.
>
Fully agree.

> An immediate use-case is for multicast
>discovery of Internet gateways that are within the connected MANET
>but multiple L3 hops away.
>  
>
Well, I think for that particular case, there might be better 
alternatives being evaluated within AUTOCONF WG... but I can still see 
other use-cases for this.

--Pedro

>Fred
>fred.l.templin@boeing.com 
>
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>Manet-dt@ietf.org
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>
>  
>


-- 
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Pedro M. Ruiz, Ph.D.                    E-mail: pedrom@dif.um.es
Fac. Informatica, Univ. of Murcia       Phone:  +34968364335
Campus de Espinardo s/n                 Fax:    +34968364151
E-30100, Espinardo, Murcia              www: ants.dif.um.es/~pedrom/
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