Content routing routes user requests to the replicateD.content site (typically a mirror site) that can serve them most quickly and efficiently. The Content Routing software, once installed and configured on a Content Router, redirects a user request to the “closest” (best) replicateD.content site, based on network delay, using a software process called boomerang. The Content Routing software load balances up to 500 sites for each domain it is configured to support. Which statement is true of a content-routing solution?

A.
enhance the security of data center

B.
only works for UDP-based applications

C.
provides local redundancy in a single data center

D.
used for site selection in Global Site Load Balancing