BGP Path Selection

0. Synchronized - TRUE>FALSE - there must be confirmation from someone other than BGP for internal routes.

1. Weight(O,N) - Highest - admin override, proprietary
2. Local preference(W,D) - Highest - almost same as weight, but standard and for AS
3. Self-origin - TRUE>FALSE - own paths are better
4. AS-Path(W,M) - shorter routes with less hops are generally better
5. Origin(W.M) - i < ? - Stable routes are better
6. MED (Multi-exit Discriminator)(O,N) - Lowest - for external peers, to prefer some path into AS
7. External - EBGP
8. IGP cost - Lower -
   
9. EBGP Peering - Oldest - more stable and time-proven routes
10. RID - Lowest - Last resort :)