A network consultant is designing a wireless network for a government agency. The customer requires high security between any device communication. The design includes AireOS, Cisco IOS-XE controllers, and Cisco 4800 Series APs. Which requirement must be met to enhance the mobility group security?
To enhance the mobility group security in a wireless network for a government agency with high security requirements, it is essential to use Mobility Encryption. Enabling Mobility Encryption ensures that data and control traffic exchanged between controllers in the mobility group is encrypted, which is crucial for maintaining high levels of security in environments where sensitive information is transmitted.
C. Encrypt the mobility tunnel
C. Enable Mobility Encryption on the network. Here’s why: Mobility Encryption: Enabling mobility encryption ensures that the data and control traffic exchanged between controllers in a mobility group is encrypted. This is critical for maintaining high security, especially in environments where sensitive information is transmitted. MIC Authentication: While MIC (Message Integrity Check) authentication is important for ensuring the integrity of messages exchanged between mobility group members, it does not provide encryption. MIC alone might not be sufficient for the high-security requirements of a government agency. Mobility Group Names: Using a different group name for each mobility member or a complex group name can help with organizational clarity and might add a layer of security through obscurity. However, these measures are not substitutes for proper encryption mechanisms.