[c-nsp] HP/Cisco Spanning Tree

Roy r.engehausen at gmail.com
Thu Aug 16 15:35:52 EDT 2007


The HPs are 802.1D.  From my reading, the 3550 is supposed to
interoperate :-)

Roy

omega7 at gmail.com wrote:
> Is there a mismatch between STP versions--one running 802.1D and the other running 802.1w?
>
> -tony
>
> -----Original Message-----
> From: Roy <r.engehausen at gmail.com>
>
> Date: Thu, 16 Aug 2007 11:14:23 
> To:"cisco-nsp at puck.nether.net" <cisco-nsp at puck.nether.net>
> Subject: [c-nsp] HP/Cisco Spanning Tree
>
>
> I have to integrate a new Cisco 3550 into an existing network based
> mostly on older HP Procurve units. Multiple VLANs are involved. When I
> enabled spanning tree, the whole network seems to seize. I suspect some
> sort of problem due to the default PVST. I guess I need to switch to
> MST. Does anyone have any experience in this configuration?
>
> Roy
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