On Fri, 6 Jul 2007, Stephen Hemminger wrote: > On Fri, 6 Jul 2007 11:52:59 -0400 (EDT) > Krzysztof Adamski <k@xxxxxxxxxxx> wrote: > > > Hi All, > > > > What is the correct way of filtering STP (BPDU) packets from a single > > bridge that contains vlans, equivalent to cisco's: > > spanning-tree rootguard > > spanning-tree bpdufilter enable > > > > > > I have many bridge interfaces, each with two vlans, for example > > > > eth0.400 and eth1.500 are part of br600, and I want to prevent all STP > > packets that arrive on eth1.500 from being passed to eth0.400. > > > > I have other br interfaces that I don't want to be affected. > > > > There is an ebtables module to filter out STP. > Note: the bridge code does not pass STP, it uses it. I have been looking at ebtables, but I don't see of filtering just one bridge. _______________________________________________ Vlan mailing list Vlan@xxxxxxxxxxxxxxx http://www.candelatech.com/mailman/listinfo/vlan
