This program focuses Cisco Unified Communications Manager (formerly Unified Call Manager), quality of service (QoS), gateways, gatekeepers, IP phones, voice applications, and utilities on Cisco routers and Cisco Catalyst switches. Additionally, the integration and troubleshooting of Cisco Unified Communications applications are now covered in the CCNP Voice, specifically the Cisco Unity Connection and Cisco Unified Presence applications. This program consists of 5 classes: CVOICE v8.0 (Cisco Voice Over IP), CIPT1 v8.0 (Cisco IP Telephony Part1), CIPT2 v8.0 (Cisco IP Telephony Part2), TVOICE v8.0 (Troubleshooting Cisco Unified Communications), CAPPS v8.0 (Integrating Cisco Unified Communications Applications).