What is an important consideration when implementing a dual SSID design for BYOD?
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A. B. C. D.D.
When implementing a dual SSID design for Bring Your Own Device (BYOD) in a wireless network, it is important to consider a few factors. Dual SSID designs are often used in wireless networks to provide different levels of access or services to different groups of users. In the case of BYOD, a dual SSID design can be used to differentiate between employees and visitors or to provide access to different resources based on user roles.
The answer that best addresses the important consideration when implementing a dual SSID design for BYOD is D: One SSID is for provisioning and the other SSID is for gaining access to the network. The use of an ACL should not be enforced to make the client connect to the REAL SSID after provisioning.
Provisioning SSID is used to onboard the device and provide initial connectivity to the network. Once the device is onboarded, the user is redirected to the REAL SSID, which is used for regular network access. Using an ACL to force the device to switch SSIDs after provisioning can be problematic as it may cause connectivity issues if the ACL is not configured correctly. It is recommended to let the device connect to the REAL SSID automatically after provisioning is complete.
Option A is incorrect because using an ACL to force the client to switch SSIDs after provisioning is not recommended. MAC filtering can be used to restrict access to specific devices, but it should not be used as the only means of authentication or authorization.
Option B is incorrect because the WLAN IDs do not need to be exact across multiple Wireless LAN Controllers (WLCs) for clients to be provisioned and traverse the network correctly. The WLAN IDs need to be unique within each WLC, but they can be different across different WLCs.
Option C is incorrect because NAC State-RADIUS NAC and NAC State-ISE NAC are not mandatory for configuring SSIDs for BYOD in a dual SSID design. These configurations are used for Network Admission Control (NAC), which is a feature that enables the network to assess the health of a client device before granting access to the network. While NAC can be useful for BYOD networks, it is not a requirement for a dual SSID design.