On Sat, Jan 07, 2006 at 12:20:59PM +0100, Xavier Beaudouin wrote: > Hello Sylvain, > > >>I just tried a filter like this: > >>match from any AS 29166 set nexthop blackhole > >> > >>and that did work: > > > > > > > >Yes. I have run more tests since my previous post, and filter apply the > >blackhole tag to the route. But packet were still forwarded. > > > >After having stopped the session and restarted it, they were then dropped. > > > >BTW, all tags (localpref, etc.) manipulations require to clear the session > >and even to restart bgpd itself. Could this be included in the doc so one > >wouldn't have to search for hours on some settings change ? > > Yes they need the session up/down to be applyed.... > > I think the version in -current nows handle that with a simple reload. >
Only output (to) filters are updated on reload. I'm working on the input (from) filter but this is more complex. The RIB needs some major rework because both the Adj-RIB-In and the Local-RIB need to be stored and doing it like zebra/quagga or cisco is far from optimal. -- :wq Claudio
