Cisco CCNP Collaboration Core (350-801 CLCOR)
Collaboration outages, poor call quality, expired or misconfigured certificates, and loose dial-plan controls create real business risk for organizations that run on Cisco Unified Communications. This intermediate course gives collaboration teams a shared, protocol-level understanding of how CUCM, Webex App calling, SIP, QoS, and secure media work together. It also covers how to keep these systems stable. Built for collaboration engineers, voice specialists, and senior support staff, the training covers high availability, disaster recovery, and CUCM upgrades. It also covers X.509 certificates, LDAP and SSO integration, SRTP, endpoint provisioning, call routing, and toll fraud prevention. Learners finish able to configure dial-plan components, deploy endpoints manually or in bulk, and build QoS policies. They can also troubleshoot DNS, NTP, LDAP, DHCP, registration, SIP call flow, and dial-plan issues using RTMT traces. At roughly 63 hours, this is a substantial investment that IT Directors and Training Managers can phase by operational domain: security, routing, endpoint deployment, troubleshooting, and QoS. Virtual Labs provide hands-on QoS practice with class maps, policy maps, policing, shaping, and WRED. Playlists and Team Reporting help leaders sequence modules and track completion across the team.
