Cisco Certified Internetwork Expert (CCIE) Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Boost your skills for the CCIE Exam. Enhance your knowledge with interactive multiple-choice questions, including hints and explanations. Prepare effectively for your certification exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is the role of the Connection-Oriented Access (CoA) Request in RADIUS?

It requests immediate disconnection of a user
It controls bandwidth allocation for a user session
It requests the switching of user role
It updates user session timeout settings

The correct answer is: It controls bandwidth allocation for a user session

The Connection-Oriented Access (CoA) Request in RADIUS plays a pivotal role in managing user sessions after authentication has taken place. Specifically, its main function revolves around controlling bandwidth allocation for an active user session. This capability allows network administrators to dynamically adjust the resources available to a user based on policy changes or current network conditions. The CoA Request is particularly useful in scenarios where real-time adjustments are necessary, such as when a user exceeds their allocated bandwidth or when the network needs to reallocate resources to maintain optimal performance. By enabling on-the-fly adjustments to user bandwidth, CoA enhances the overall user experience while ensuring that network resources are utilized efficiently. The other options do not encapsulate the primary function of a CoA Request. While disconnections, role changes, or timeout modifications are important aspects of user session management, they do not reflect the specific purpose of the CoA Request, which is primarily focused on bandwidth control. Therefore, understanding the nuances of CoA Requests is essential for effective network management within a RADIUS environment.