On Fri, Dec 17, 2004 at 03:03:49PM -0800, Mike Hunter wrote: > On Dec 17, "Brooks Davis" wrote: > > > On Fri, Dec 17, 2004 at 01:22:02PM +0200, Donatas wrote: > > > hello, > > > i'd like to ask if there's any possibility to pass double tagged vlan > > > packets through freebsd 5.x routers? > > > and....how many level1 vlans are supported on one parent device? > > > > I don't know what happens with double tagged vlan packets. > > I think what he's asking about is whether FreeBSD prevents any of the > nasty hacks that can be accomplished by double-tagging frames, or if there > is something he can do with netgraph to prevent such badness.
My suspicion is that FreeBSD will drop the packets unless you configure a vlan interface on the vlan interface. -- Brooks -- Any statement of the form "X is the one, true Y" is FALSE. PGP fingerprint 655D 519C 26A7 82E7 2529 9BF0 5D8E 8BE9 F238 1AD4
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