Which two statements are correct about the way that BGP propagates routes by default? (Choose two.)
Which two statements are correct about the way that BGP propagates routes by default? (Choose two.)
By default, a route learned by EBGP will indeed be re-advertised to IBGP peers because EBGP advertisements typically have a different administrative boundary, making it necessary to propagate this information within the autonomous system. Conversely, a route learned by IBGP will not be re-advertised to other IBGP peers. This is known as the BGP split-horizon rule, which aims to prevent routing loops within an autonomous system.
should be AB
Correct one AB