[c-nsp] Rapid Per-VLAN Spanning Tree and Third Party

Charlie Allom charlie at playlouder.com
Wed Oct 27 09:38:57 EDT 2010


On Wed, Oct 27, 2010 at 08:56:06AM +0200, Robert Hass <robhass at gmail.com> wrote:
> Hi
> Is any other vendor than Cisco (eg. Force10, Brocade/Foundry, Extreme)
> supports Rapid Per-VLAN Spanning Tree on their switches ?

Juniper run STP or RSTP in a per-vlan config called VSTP.

http://www.juniper.net/techpubs/en_US/junos10.0/topics/concept/spanning-trees-ex-series-vstp-understanding.html

Currently doesn't scale beyond 253 vlans though. I don't know of any
gotchas but google does..

  C.
-- 
 020 7729 4797
 http://playlouder.com/


More information about the cisco-nsp mailing list