YanBo, On Mon, Aug 18, 2008 at 1:46 AM, YanBo <dreamfly281@xxxxxxxxx> wrote: >> The "three adddress problem" is caused by the use of *legacy* (e.g. >> any unmodified off-the shelf) AP to connect a mesh portal to an >> external network. >> There is no problem if you use a wired ethernet connection and a >> standard 802.3 bridge between the wired and the mesh interface, e.g >> >> A -- ethernet -- B --- mesh --- C > > In currently o11s implementation, after bridge a wired and the mesh > interface, it seemed o11s can't correctly deal with the packet that > forward by 802.3 bridge. so A still can't reach C. This is correct, yes. What I was trying to say is that it will never be possible to connect a mesh to an external network using a legacy AP. On the other hand, it will be possible to connect the mesh to an external network via an 802.1D bridge and a wired ethernet interface. But only when mesh portal functionality is implemented in o11s. Cheers, Javier -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html