[c-nsp] Nexus 9300

[CiscoNSP List]

40G Comparability matrix is here for the Nexus:


http://www.cisco.com/c/en/us/td/docs/interfaces_modules/transceiver_modules/compatibility/matrix/40GE_Tx_Matrix.html








________________________________________
From: cisco-nsp <cisco-nsp-bounces at puck.nether.net> on behalf of Phil Bedard <philxor at gmail.com>
Sent: Wednesday, 27 May 2015 1:42 AM
To: Drew Weaver; 'Jeremy Bresley'; 'cisco-nsp at puck.nether.net'
Subject: Re: [c-nsp] Nexus 9300

We recently found out some of the FEX modules are also not supported yet on the 9372.  Things like dual homed FEX is also bot supported yet, but we were aware of that.  The 9300 if I'm not mistaken has the additional chip and is slanted towards ACI.

Phil

-----Original Message-----
From: "Drew Weaver" <drew.weaver at thenap.com>
Sent: ‎5/‎26/‎2015 9:54 AM
To: "'Jeremy Bresley'" <brez at brezworks.com>; "'cisco-nsp at puck.nether.net'" <cisco-nsp at puck.nether.net>
Subject: Re: [c-nsp] Nexus 9300

According to an SE the 9300 doesn't support all of the 40G modules/cables i.e. you cannot use the QSFP+ -> 4x10G cables, I couldn't find out why. It works fine on the 3172.

Thanks,
-Drew




-----Original Message-----
From: cisco-nsp [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Jeremy Bresley
Sent: Tuesday, May 26, 2015 9:49 AM
To: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Nexus 9300

On 5/26/2015 4:42 AM, Gert Doering wrote:
> Hi,
>
> On Tue, May 26, 2015 at 09:31:39AM +0000, Gustav Ulander wrote:
>> We are really happy with them L2 wise.
>> Routing features are abit immature we feel.
> So, for someone who doesn't understand Nexus nomenclature or
> architecture
> - where is the "underlying" difference between N3064, N3548 and N9372?
> They all seem to be "48x 10G + <x>"...
>
> What's the significance of "Nexus 3xxxx" vs. "9xxx" in this context
> anyway, except "marketing gone rampant"?  I thought 9xxx are the big
> SDN-ish boxes, not 1RU L2 stuff...
>
>
Nexus 3Ks are small ToR switches, mostly used for L2 with some supporting simple L3 stuff.

Nexus 9500s are the big 6500/N7K replacements, Nexus 9300s are 1U/2U ToR/Leaf-Spine switches.

There's others like the 4K/5K/6K models as well, but those are mostly pitched at ToR or aggregation roles or are specific blade center switches (4Ks)

It was so much easier when it was just the 7010 and 5010/5020.  ;-)

Jeremy "TheBrez" Bresley
brez at brezworks.com
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