正解:A,C
In a Cisco network, load balancing to multiple FTP servers can be achieved using Network Address Translation (NAT) along with load balancing techniques such as round-robin or least connections. The configuration would involve defining a NAT pool with the IP addresses of the FTP servers and setting up appropriate NAT rules to distribute incoming traffic among these servers. Additionally, routing protocols and interface configurations play a role in ensuring efficient traffic distribution and failover.