[c-nsp] Nexus evolution
Quinn Snyder
snyderq at gmail.com
Mon Sep 27 14:08:32 EDT 2010
we are deploying them in ~50 sites (mix of 7010, 7018). smattering of
5k/2248 when needed. using them in a collapsed core (agg, core vdc
model) to replace existing 650x/sup720 cores.
running light services (eigrp, qos, multicast) but using vpc to
provide full redundancy between 45xx/65xx closets.
seemed like a decent choice based on lifecycle and the release of 5.0
for the 7k. does what we need it to do and redundancy is there.
still feels rough, but nowhere like it used to be.
q.
-= sent via iphone. please excuse spelling, grammar, and brevity =-
On Sep 27, 2010, at 9:32, Seth Mattinen <sethm at rollernet.us> wrote:
> About a year ago there were some large-ish threads on the Nexus and a
> couple people that had them in production had commented that there were
> bugs that made them feel like test subjects, plus a various assortment
> of unexpected limitations. How much has this changed over the last year?
>
> I do notice that the 2248TP fabric extender supports direct to 7k, and
> the 22xxTP datasheet lists 100/1000 as supported speeds. I've been
> researching a 7k as a candidate for a small colo datacenter, and to me
> it seems like it's matured quite a bit (on paper, anyway).
>
> ~Seth
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