#A4# #Best Path Selection# #Local RIB# #From Peer A# #From Peer B# #From Peer C# #From Peer D# #To Peer A# #To Peer B# #To Peer C# #To Peer D# #D# #C# #B# #A# #A# #B# #C# #D# #X# #“Out” Filter for Peer X# ## #“In” Filter for Peer X# #X#