Câu 5: 300-425: Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)

A network administrator of a global organization is collapsing all controllers to a single cluster located in central Europe. Which concern must be addressed?

1. A. Some channels may not be available consistently across the organization. — đáp án hiện tại
2. B. Different RF policies per office are not available in this configuration.
3. C. Syslog must be configured to the time-zone of the NMS platform.
4. D. Centralized controllers cannot uniformly authenticate global users.