Kali is a high-ranking member of a team managing a domain with thousands of objects at an organization that has two large offices in two different states. Based on their requirements, Kali decides it would be best to create a separate domain. Which of the following statements is true because of this decision?
1) They will need a high speed WAN link to accommodate the replication traffic
2) Two different trees will need to be created that are part of the same forest
3) Replication traffic will be reduced because only the global catalog needs synchronization
4) It will be more difficult to apply different account policies to each domain