Hi Deric, I would strongly suggest that you watch a couple of the NANOG tutorials on routing. The would help you answer these and other questions.
Go to this page - http://www.nanog.org/meetings/archive/ - pick a meeting and find the BGP tutorial. There are a few taught each year. Barry Sent from my iPad On May 18, 2012, at 10:13 AM, Deric Kwok <deric.kwok2...@gmail.com> wrote: > Hi all > > Can I have questions about bgp and ospf > > 1/ Do I have to redistrt bgd in ospf to make ospf to know which > upstrem bgp routers to go out > > 2/ If yes, how many routes can ospf database handle as one full bgp > table is about 400,000 routes > > 3/ When we have 8 ospf routers to run "redistrubt bgp", ls it 8 x > 400,000 routes in ospf database? > > 4/ If not redistribted bgp, how ospf to know which upstream to go out > > Thank you for your help >
