Wyatt, > I have set BSR-BORDER on the interface, so that should not be it. > > I want too run PIM-DM but as long as I send PIM-packets I can not. > > Anyone have a theory about the filter not biting? how about ip multicast boundary <ACL#> and blocking ALL-PIM-ROUTERS 224.0.0.13 and allowing all other groups from another SP? Best Regards, -mat