Hi Eyal, Gaurav is spot on as usual and concise. If you want to see a lab example - http://noshut.blogspot.com.au/2010/10/bgp-allow-as-in-and-as-override.html
They are two ways of addressing the same kind of problem, I have noticed in my own fiddling about though if you are using a Juniper core, allow-as-in on the CEs are not enough and the SP still has to do something - however this is well outside of something to be concerned about for lab. Cheers, Adam On Thu, Mar 15, 2012 at 4:21 PM, GAURAV MADAN <[email protected]>wrote: > Allow-as-in : generally applied in CEs > as-override : generally applied on PEs. > > > > Allow-as-in : will accept routes even if the local AS number is present in > AS-path > as-override : replaces customer AS with Provider AS. > > Thanks > Gaurav Madan > > On Thu, Mar 15, 2012 at 11:01 AM, Eyal Daboush <[email protected]> > wrote: > > > hi everyone > > > > can you please explain the Differences between BGP allowas-in to > > AS-override > > can i use them both? > > > > > > > > thanks > > _______________________________________________ > > For more information regarding industry leading CCIE Lab training, please > > visit www.ipexpert.com > > > > Are you a CCNP or CCIE and looking for a job? Check out > > www.PlatinumPlacement.com > > > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > > > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
