A Cisco ISE administrator is setting up Central Web Authentication to be used for user endpoint authentication. The client cannot reach the guest portal to log in and gain access, but DNS is functioning properly and the guest portal is enabled. What else must be configured to gain access?

An engineer is configuring a new Cisco ISE node. The Device Admin service must run on this node to handle authentication requests for network device access via TACACS+. Which persona must be enabled on this node to perform this function?

An administrator is troubleshooting an endpoint that is supposed to bypass 802.1X and use MAB.
The endpoint is bypassing 802.1X and successfully getting network access using MAB. However the endpoint cannot communicate because it cannot obtain an IP address. What is the problem?

Refer to the exhibit Which switch configuration change will allow only one voice and one data endpoint on each port?

Which two ports must be open between Cisco ISE and the client when you configure posture on Cisco ISE?
(Choose two.)