What is the function of the detail-suppressed keyword in the aggregate command?

The detail-suppressed keyword within the aggregate command is utilized specifically to manage the routing information that a system advertises to BGP peers. When this keyword is in use, it restricts the operation to only advertising the summarized routes, meaning that individual specific routes are not included in the advertisement to BGP peers.

This function is essential in scenarios where route aggregation is beneficial for minimizing the size and complexity of routing tables. By suppressing the specific details of the individual routes, network administrators can effectively manage the redistribution of routes and optimize routing performance.

The other choices do not accurately reflect the purpose of the detail-suppressed keyword. For instance, mentioning the delivery of specific routes to the IP routing table or advertising both summarized and specific routes indicates a misunderstanding of the keyword's impact. The correct function centers solely on the advertisement of the summarized routes, which aligns with best practices in routing protocol management.