[c-nsp] 10G Routing/Forwarding

Mike Callagy mikec at callagy.org
Thu Jan 3 18:32:43 EST 2013


As Asbjorn said it's basically a Sup7-E with up to 40 ports.  VSS is
supported in 3.4.0 but while testing I discovered that L3 MECs are not
currently supported.  Slated for Q3 of this year.  There is also a bug with
Multicast.  It does not properly forward traffic when a downstream client
sends a join request.  The workaround is to turn off snooping or join the
SVI to the group (same effect).


On Sun, Dec 30, 2012 at 2:08 PM, Asbjorn Hojmark - Lists
<lists at hojmark.org>wrote:

> I configured a couple. They are fixed-config 4500s, so at 4500 feature set
> is what I expected. That was also what I found.
>
> -A
>
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Gert Doering
> Sent: 20. december 2012 23:33
> To: stasm
> Cc: cisco-nsp at puck.nether.net
> Subject: Re: [c-nsp] 10G Routing/Forwarding
>
> Yeah, the 4500-X looks quite good.  Alas, it seems to be a bit hard to
> actually *get* one - our suppliers quote "6-8 weeks" which usually means
> "we
> might eventually get some next year".
>
> Has anyone of you actually laid hands on one, and gained some experience,
> like "what is missing in L3 features that you wanted to have"?
>
> gert
> --
> USENET is *not* the non-clickable part of WWW!
>
> //www.muc.de/~gert/
> Gert Doering - Munich, Germany
> gert at greenie.muc.de
> fax: +49-89-35655025
> gert at net.informatik.tu-muenchen.de
>
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