Re: Nexus network Design - Switching LOOP

Hi Jack,

There is no Spanning-Tree instance for the N2Ks, all ports are considered
to be Edge ports..so if you connect one switch like you did a loop is going
to form for sure.
N2Ks are designed to be top-of-rack server connectivity aggregators, they
are not meant to connect to other active network equipments.

Hope this helps,
Adrian

On Tue, Mar 13, 2012 at 1:53 PM, jack daniels <jckdaniels12_at_gmail.com>wrote:

> Hi Guys,
>
> I have a scenario for which I'm scratching my head since long - please help
>
>
> Nexus 5K-1---------Nexus5K-2
> | |
> | |
> Nexus2K-1 Nexus2K-2
> | | Port eth 1/1
> | |
> Cisco 3750-----------------------
>
>
> In this scenario Switching LOOP is getting formed. Only way I'm able
> to get rid is shutdown Port eth1/1 on Nexus2K-2. Please help in this
> case.
>
> Thanks in anticipation in adavance.
>
> Regards
> Jack
>
>
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Received on Tue Mar 13 2012 - 14:17:11 ART