21 Apr
1994
21 Apr
'94
2:19 p.m.
David: I am speaking as an IDRP implementor, not as Registration Authority. Policy written on an AS basis may be able to take advantage of policy screening on an AS basis. This may make your long term policy easier to write. In bgp-4, you areable to write policy saying I don't want any routes from that AS coming to me. In IDRP, you can further say don't send my routes to these ASs, only to those. This advantage might cause you to put CIDRized aggregates into different AS over time. Of course, as Milo says, you can have different Aggregates with different policies in the same as. Just a thought, Sue Hares