Which two statements describe aggregate routes? (Choose two.)
Which two statements describe aggregate routes? (Choose two.)
Aggregate routes help in summarizing multiple routes into a single route entry, which helps in reducing the size of routing tables. By combining several specific routes into one aggregate route, internal routing instabilities are hidden from external peers. This means that routing issues within a network do not propagate to external peers, promoting stability. Therefore, the correct answers are that internal routing instabilities can be hidden from external peers and groups of routes are combined into a single route entry.
Aggregate routes have a default next hop of reject, whereas generated routes use the forwarding next hop of the primary contributing route. So B and C are the correct answers.
B and C are the correct answers. Aggregate routes have a next hop of reject.