Re: Routing Table Capacity At Cisco Router

Interesting. Mark said he got the info from route-view.org, but i couldn't open the link.

http://bgp.potaroo.net/ says the size is around 400k.

Regards,
Alexander Lim

On May 25, 2012, at 7:56 AM, Mohammed Naviwala <monavy_at_gmail.com> wrote:

> Where did u get this figure of 13 million. Global BGP tAble contains about
> 400K routes.
>
> Sent from my HTC
> On May 24, 2012 7:56 AM, "Mark Chandra" <mark.chandra_at_gmail.com> wrote:
>
>>> Hi Guys,
>>
>> Recently I am doing some design for Internet Router, The customer wants to
>> hold all the routing table from the internet,
>>
>> If I am looking at the route-view.org, the BGP table at the world already
>> meet at 13 milliong route,
>>
>> Which , when I look at for example, ASR 1000, The Scalability to 1,000,000
>> IPv4 or 250,000 IPv6 routes (RP1) Only,
>>
>> So , how we can scale for route entries for 13 million ?
>>
>> Are we only looking at the memory to store route instead of looking at the
>> Route Performance at datasheet.
>>
>> If yes, so what is the meaning of datasheet then ? Only cater 1 million
>> routes ?
>>
>> Thanks All
>>
>> Regards
>>
>> Mark Chandra
>> CCIE #23887
>>
>>
>> Blogs and organic groups at http://www.ccie.net
>>
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
> Subscription information may be found at:
> http://www.groupstudy.com/list/CCIELab.html

Blogs and organic groups at http://www.ccie.net
Received on Fri May 25 2012 - 09:18:13 ART