![]() As local preference is higher up the decision process if we can change that we can influence the routing over the shortest AS-path choice. If you want to know how does BGP choose the best path please read BGP best path algorithm which states that if local preference is the same then the path with the shortest AS path will be chosen. ![]() All routers are addressed with the interface ip relevant to the router. The route 6.6.6.6/32 is being learned via R6 and we are going to try to influence the routing decision on R2 to take the path via the longer AS path through R4 and R5. ✅ What is the difference between Weight & Local Preference in BGP?įor this BGP tutorial I will be using the simple topology below.Cisco BGP Local Preference Higher or Lower?.
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