[AusNOG] powerful routers in core/edge routing/switching

David Hughes david at hughes.com.au
Tue Feb 12 11:43:22 EST 2013


Full tables wasn't listed as a requirement.  Just BGP and OSPF.


David
...

On 12/02/2013, at 10:37 AM, Randil Wijerathne <Randil.Wijerathne at ausregistry.com.au> wrote:

> No Cisco 6500 is not good option If you want to run BGP with transit ISP. Maximum IPv4 routes by a VS-S720-10G-3CXL* supervisor is 500K. internet routing table already ~ 435k
>  
> Best Regards,
>  
> Randil Wijerathne
> Network Engineer
> AusRegistry Pty Ltd
> Level 8, 10 Queens Road,
> Melbourne. Victoria. Australia. 3004.
> Ph:  +61 3 9866 3710
> Fax: +61 3 9866 1970
> Email: randil.wijerathne at ausregistry.com.au
> Web: www.ausregistry.com.au
>  
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>  
> From: ausnog-bounces at lists.ausnog.net [mailto:ausnog-bounces at lists.ausnog.net] On Behalf Of David Hughes
> Sent: Tuesday, 12 February 2013 11:34 AM
> To: Ankit Agrawal
> Cc: ausnog at ausnog.net
> Subject: Re: [AusNOG] powerful routers in core/edge routing/switching
>  
>  
>  
> If you are looking for density of sub-10GbE ports and just BGP / OSPF then Cat6K is still a fair option if you want switching and routing.  If you want 10GbE ports then Nexus should also be on your review list too.
>  
>  
> David
>>  
>  
> On 12/02/2013, at 10:27 AM, Ankit Agrawal <ankitagrawals at gmail.com> wrote:
> 
> 
> Hi Guys,
>  
> I am interesting in hearing what others think and/or have experienced about the following:
>  
> Cisco ASR
> Juniper MX
> Brocade MLX
>  
> I am after some powerful routers (with possible switching) that can hold multiple IPv4/IPv6 tables and forward say ~200 Gbps of throughput preferably all in hardware. This will be pure BGP/OSPF calculations for next hops, route convergence and forwarding. I know MLX ports can act as switching ports so that will mean I don't need a separate switching layer which is a bonus. 
>  
> Guess, instead of having a L3 switch that can do routing, I want a router that can do switching.
>  
> Looking forward to hear from you noggers.
>  
> Best Regards,
>  
> Ankit Agrawal.
>  
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