How can an administrator advertise only a summarized route to the two service providers?

A network engineer is setting up BGP on AOS-CX switches. The engineer is establishing two different eBGP peering’s to two different service providers. The engineer has dozens of contiguous C-class public networks that need to be advertised to the two service providers. The engineer manually defines the networks to be advertised individually with the "network" command.

How can an administrator advertise only a summarized route to the two service providers?
A . Create a summarized static route and redistribute this into OSPR
B. Summarize the networks with the "aggregate-address" BGP command
C. Enable auto-summarization in the IPv4 address family of the BGP configuration
D. Create a summarized route in OSPF

View Answer

Answer: B