300-425 Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)
Campus users report a poor wireless experience. An engineer investigating the issue notices that in high-density areas, the wireless clients fail to switch the AP to which are automatically connected. This sticky client behavior is causing roaming issues. Which feature must the engineer configure?
- A. optimized roaming
- B. load balancing and band select
- C. Layer 3 roaming
- D. Layer 2 roaming