Review

The following review questions can help you determine if you have sufficiently familiarized yourself with the material covered in this chapter. You can find the answers to these questions at the end of this book in Appendix A, "Questions and Answers."

1. You have successfully deployed Instant Messaging in your organization. You are using MSN Messenger to send and receive instant messages and to propagate your presence information. Using the Status button in MSN Messenger, you change your status to Away From Computer. How does your IM home server propagate this change to other users?
2. How can you block the propagation of presence information?
3. How do IM clients outside a protected network communicate with internal clients that are inside the firewall?
4. You plan to simplify the IM domain naming scheme by matching the IM domain name to the SMTP domain name of your organization (such as bluesky-inc-10.com). How can you achieve the desired configuration?
5. You plan to install Exchange 2000 Chat Service on a computer that is not running Exchange 2000 Server. What level of permissions is required in the Exchange 2000 organization to successfully complete the installation?
6. What are the minimum configuration prerequisites to successfully deploy Exchange 2000 Conferencing Server?