CCNP Collaboration Cloud and Edge Solutions CLCEI 300-820 Official Cert Guide

Chapter 6

Registration on Cisco Expressway

This chapter covers the following topics:

• Registration Conflict Policy: Explains how to use the Registration Conflict Policy on the Cisco Expressway to control H.323 endpoint registration.

• Registration Restriction Policy: Explains how to use the Registration Restriction Policy on the Cisco Expressway to control which endpoints are allowed or denied registration for both H.323 and SIP.

• Registration Authentication: Describes how to control registration to the Cisco Expressway using MD5 encryption and authentication.

• Subzones and Membership Rules: Recapitulates all the policies mentioned throughout this chapter by reviewing the registration process, examining how each of these policies fits into the bigger ...