Pete, a security auditor, has detected clear text passwords between the RADIUS server and the
authenticator. Which of the following is configured in the RADIUS server and what technologies
should the authentication protocol be changed to?

RADIUS provides which of the following?

Which of the following types of security services are used to support authentication for remote
users and devices?

Which of the following relies on the use of shared secrets to protect communication?

Ann has taken over as the new head of the IT department. One of her first assignments was to
implement AAA in preparation for the company’s new telecommuting policy. When she takes
inventory of the organizations existing network infrastructure, she makes note that it is a mix of
several different vendors. Ann knows she needs a method of secure centralized access to the
company’s network resources. Which of the following is the BEST service for Ann to implement?

Which of the following is mainly used for remote access into the network?

A system administrator is using a packet sniffer to troubleshoot remote authentication. The
administrator detects a device trying to communicate to TCP port 49. Which of the following
authentication methods is MOST likely being attempted?

Which of the following is an authentication and accounting service that uses TCP for connecting to
routers and switches?

A security administrator has been tasked to ensure access to all network equipment is controlled
by a central server such as TACACS+. This type of implementation supports which of the following
risk mitigation strategies?

After a recent internal audit, the security administrator was tasked to ensure that all credentials
must be changed within 90 days, cannot be repeated, and cannot contain any dictionary words or
patterns. All credentials will remain enabled regardless of the number of attempts made. Which of
the following types of user account options were enforced? (Select TWO).