Implement and operate gateways and gatekeepers
Cisco unified border element
Cisco unified communications manager express
QoS in a voice network architecture
Installing and configuring a Cisco unified communications manager solution in a single site
Cisco unified communications manager release v8.0
Call routing and signalling component for the Cisco unified communications solution
Troubleshoot Cisco unified communications systems and solutions in different deployments
Troubleshooting methodology triage resources tools and fixes for Cisco unified communications manager
Call control discovery SIP precondition
Extension mobility cross cluster
Dial plan troubleshooting including globalised call routing
Integration of the new unified communications applications which are part of the new version 8.0 Cisco voice software