Advanced BGP Options JN0-650 Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   What is the primary purpose of BGP confederations?

   • ATo increase the AS path length of routes to influence inbound traffic
   • BTo suppress unstable routes from being advertised
   • CTo enable load balancing across multiple BGP paths
   • DTo subdivide a large AS into smaller sub-ASes to reduce the iBGP full mesh requirement
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   What happens to a BGP route when it is suppressed by route damping?

   • AIt is immediately removed from the routing table
   • BIt is not advertised to BGP peers until the penalty decays
   • CIt is marked as preferred in the best path selection
   • DIt is permanently deleted from the BGP table
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   What is the purpose of the BGP origin code?

   • ATo tag routes with a value for policy matching
   • BTo indicate how a route was originated into BGP
   • CTo enable load balancing across multiple BGP paths
   • DTo influence inbound traffic from neighboring ASes
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   Which BGP feature is most directly associated with advertising multiple paths for the same prefix to a peer?

   • ABGP add-path
   • BBGP multipath
   • CBGP route reflection
   • DBGP confederation
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   What is the purpose of tuning BGP session parameters like hold time and keepalive intervals?

   • ATo increase the AS path length of routes
   • BTo control how quickly BGP detects a peer failure
   • CTo enable load balancing across multiple BGP paths
   • DTo tag routes with a value for policy matching
   Reveal Solution Discussion Select an answer first