[c-nsp] ASR 1001 throughput question

Antoine Monnier mrantoinemonnier at gmail.com
Thu Apr 28 02:51:37 EDT 2016


same than Duane here, always learn that the way to calculate throughput for
ASR1K is to add all egress traffic.
Not sure about traffic being dropped by an ACL though, that s good question.

On Wed, Apr 27, 2016 at 5:32 PM, Satish Patel <satish.txt at gmail.com> wrote:

> Duane,
>
> If you right and your AS is right than it will be very good news for
> me because i have ingress traffic 10G but egress traffic is 1G because
> i am going to drop many bad packet at interface level. Let me cross
> check with technical support.
>
> In that case i don't need to buy big 20G license for ASR1001 :) I will
> be good with base 2.5G throughput.
>
> On Wed, Apr 27, 2016 at 11:16 AM, Duane Grant <duaneogrant at gmail.com>
> wrote:
> > Hi Satish,
> >
> > i'm not sure who your guy is, but I was 99% sure of this going in and the
> > guy i asked is one of our AS consulting engineers, and historically he's
> > almost always correct. i paid attention to this detail because we do lots
> > of multicast and since they are counting on egress and not ingress,
> > multicast replication in the box counts against us. ;-(
> >
> >
> > Regards,
> >
> >                       --Duane
> >
> > On Wed, Apr 27, 2016 at 10:55 AM, Satish Patel <satish.txt at gmail.com>
> wrote:
> >
> >> Duane,
> >>
> >> I also check with one of Cisco employee (my friend) he said its
> >> divided   IN+Out like if you have 5G then it will do 2.5G IN and 2.5G
> >> Out.
> >>
> >> This is very strange, your guy and my guy both contradict :(
> >>
> >> On Wed, Apr 27, 2016 at 10:39 AM, Duane Grant <duaneogrant at gmail.com>
> >> wrote:
> >> > Satish,
> >> >
> >> > i just heard back from my AS guys and they've confirmed that it's
> egress
> >> > traffic only that counts against the throughput license.
> >> >
> >> > --Duane
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