An engineer is configuring Cisco ISE policies to support MAB for devices that do not have $802\mathrm{.}1$X capabilities. The engineer is configuring new endpoint identity groups as conditions to be used in the AuthZ policies, but noticed that the endpoints are not hitting the correct policies. What must be done in order to get the devices into the right policies?

A$.$ Create an AuthZ policy to identify Unknown devices and provide partial network access prior to profiling.

B$.$ Add an identity policy to dynamically add the IP address of the devices to their endpoint identity groups.

C$.$ Identify the non $802\mathrm{.}1$X supported device types and create custom profiles for them to profile into.

D$.$ Manually add the MAC addresses of the devices to endpoint ID groups in the context visibility database.