Which option describes how a load balancer is used for an IBM Notes Traveler High Availability (HA) implementation?
A. secures connections between Notes Traveler servers and IBM Domino mail servers
B. spreads the user to server connections across multiple Notes Traveler HA Pool members
C. balances mail server traffic between Notes Traveler servers and clustered Domino mail servers
D. spreads large amounts of data across multiple Notes Traveler servers when users are synchronizing a large attachment to a device