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

Appendix D

Memory Tables Answer Key

Chapter 1

Table 1-2 Comparison of the Cisco Expressway and the Cisco VCS

Feature	Cisco Expressway	Cisco VCS
Server components	Expressway Core Expressway Edge	VCS Control VCS Expressway
Registration licensing	Included with CUWL user licenses (registration supported on X8.9 or later)	Device registration licenses required (2500 max per server)
Call licensing	Internal and mobile calling included Rich Media Session (RMS) Licenses required for B2B and B2C calling and interworking calls	Non-traversal call licenses required Traversal call licenses required
Microsoft Interop license	Requires RMS licenses	Requires option key
FindMe license	Available	Requires option key
Clustering capabilities	Up to ...