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List:       quagga-users
Subject:    [quagga-users 7095] Re: Attempt to change route
From:       Dmitriy Gorbenko <bazil () profi ! kharkov ! ua>
Date:       2006-06-15 9:13:13
Message-ID: 44914AD1.2060407 () profi ! kharkov ! ua
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Paul Jakma wrote:
> On Wed, 14 Jun 2006, Dmitriy Gorbenko wrote:
> 
>> Here are network diagram:
>>
>>                                      +--------+
>>                       +--------------|   B    |
>>                       |   10.0.0.3/24+---+----+
>>                       |                  |10.0.1.1/24
>>                       |                  | cost 1
>>                       |                  |
>> 10.0.1.2/24            |                  |
>> +--------+             |            +-----+-----+
>> |   A    |-------------+------------|     C     |
>> +--------+ 10.0.0.1/24  10.0.0.2/24 +-----------+
>>          cost 1                          |192.168.0.1/24
>>                                          |cost 1
>>                                          |
>>                                          |192.168.0.2/24
>>                                     +----+-----+
>>                                     |    D     |
>>                                     +----------+
>> I want A send packet to D though B
>>
>>> However, if only C connects to 192.168/24, then you can never
>>> make A->C be lower cost than A->B->C.
>>
>> really ?
> 
> Nope. Not with regular SPF.

Ok. As far as I know, RIP also can't make a path through B.
Can you precise it ?

Thanks.

["bazil.vcf" (text/x-vcard)]

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