VCS Control

Configure registration of devices

Explore the fundamentals of subzones

Describe zone plans for VCS

Describe and configure traversal zones

Describe the benefits and configuration of transforms and create call policies

Explore VCS searches for endpoints

Integrating LDAP

Explain DNS and SRV records and document requirements for SRV records

Describe how clustering and replication works and configure a cluster

Configure interworking with VCS

Configure H.323 (including gatekeeper) and SIP

Configure trunking


Collaboration Edge (VCS Expressway)

Identify and configure the requirements when deploying a collaboration edge

Establish a relationship between C/Expressway E and CUCM

Document and produce requirements for firewall and NAT configuration

Describe and implement privacy and security controls for external devices and calls

Describe elements in a traversal call (H.460 and Assent)


Configure CUCM Video Service Parameters

Configure DSCP

Configuring clusterwide parameters system QoS


Describe and Implement Centralized Call Processing Redundancy

Describe device fail over

Configure call survivability

Configure Cisco Unified Survivable Remote Site Telephony operation

Verify redundancy operations


Describe and Configure a Multi-site Dial Plan for Cisco Unified Communications Manager

Describe the issues with multi-site dial plans

Describe the differences between the various gateways and trunk types supported by

Cisco Unified Communication Manager

Implement trunks to VCS

Describe globalized call routing based on URI dial plans and ILS

Implement a numbering plan for multi-site topologies


Implement Call Control Discovery/ILS

Configure Service Advertisement Framework Forwarder

Configure Service Advertisement Framework Client Control

Configure Service Advertisement Framework Call Control Discovery

Configure URI calling

Configure ILS network

Configure Global Dial Plan Replication


Implement Video Mobility Features

Configure extension mobility, and device mobility

Configure unified mobility (including video)


Implement Bandwidth Management and Call Admission Control on CUCM

Configure regions

Implement transcoders and MTPs

Configure locations CAC and Enhanced CAC

Correlate events based on traces, logs, debugs and output of monitoring tools

Parse and interpret traces, logs, debugs and output of monitoring tools