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. -- Stephen Hemminger <shemminger@xxxxxxxxxxxxxxxxxxxx> _______________________________________________ Vlan mailing list Vlan@xxxxxxxxxxxxxxx http://www.candelatech.com/mailman/listinfo/vlan
