[routing-wg]More specific prefix announce
Volodymyr Yakovenko vovik at dumpty.org
Fri Sep 2 00:26:54 CEST 2005
On Fri, Sep 02, 2005 at 12:01:16AM +0500, dendy at ulm.udsu.ru wrote: >Hello. >Unfortunately, I'm not so experienced in the question to anwer that. Therefore >I ask for help and will be thankful for any clarification. > >We have a /20 ASSIGNED PI address block and an AS. Is it allowed by RIPE >policy to intentionally announce more specific prefix than one we >have from our AS to upstream ASes? >For example, announce our X.X.0.0/20 to upstream A and announce both X.X.0.0/20 and >X.X.6.0/23 to B? It is not disallowed. What's more - it is common practice to perform incoming capacity engineering in this way. >-- >Denis Tatarskikh [UdSU/MF] [UdSU/IC] mailto:dendy at udsu.ru > -- Regards, Volodymyr.