[c-nsp] ISR 4451-X route table size

Roberto Alcântara roberto at eletronica.org
Wed Jan 14 12:10:13 EST 2015

tcam on asr1k is used just to filters/policies not to routing table, am I right?

 - Roberto

On Wed, Jan 14, 2015 at 1:52 PM, Lukas Tribus <luky-37 at hotmail.com> wrote:
>> Hello all
>> I’ve been googling during a long time trying to find the maximum route
>> table size of the Cisco ISR-4451-X but I can’t find it.
>> I would need a BGP full routing table and many internal routes (probably
>> more than 2.000). Bandwidth is not a problem, the estimation is about 500
>> Mbits/s. througput.
>> Does someone knows these values?
> Its a software router (similar to ASR1k), you don't have a real TCAM. Make sure
> you have at least 8GB RAM and you should be good.
> Lukas
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/

More information about the cisco-nsp mailing list