On Wednesday 2010-11-03 13:19, David Miller wrote: > >> What would be a use case ? > >I thought it was painfully obvious but... the use case is setting up >a rule that matches the prefix addresses and having such rules still >work properly when the link flaps onto a link with a different prefix A link moving to another link.. you lost me there. Links usually don't move, packets do. Can you provide `ip addr`-style output of Before and After, to better see what's being meant? -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html