Question 3: 300-110: Designing Cisco Wireless Networks (WLSD)

A customer has two locations named building 1 and building 2. Each location has a Cisco wireless network with these components:Building 1 -2 Cisco Catalyst 9800 Series Wireless Controllers in a high availability cluster50 Cisco Catalyst 9100 APsContractor SSID in VLAN 100 -Corporate SSID in VLAN 200 -mobility group configured to the building 2 WLCsBuilding 2 -2 Cisco Catalyst 9800 Series Wireless Controllers in a high availability cluster20 Cisco Catalyst 9100 APsContractor SSID in VLAN 300 -Corporate SSID in VLAN 400 -mobility group configured to the building 1 WLCsThe customer has a new security requirement mandating that all contractor SSID traffic must terminate on VLAN 100 on the building 1 WLCs for all locations. Which design approach must the engineer take?

1. A. Use the building 2 WLCs as foreign controllers and building 1 as anchor controllers for the contractor SSID traffic. — đáp án hiện tại
2. B. Use the building 2 WLCs as anchor controllers and building 1 as foreign controllers for the contractor SSID traffic.
3. C. Use the WLCs at both buildings as foreign controllers and tunnel the contractor SSID traffic to building 1.
4. D. Use the WLCs at both buildings as anchor controllers and tunnel the contractor SSID traffic to building 1.