Summary:
The Cisco IP Telephony Support, Design and Operations Specialist
focused certifications validate proficiency in designing,
installing and supporting a multi-service network solution. Cisco
IP Telephony Design Specialists can design a scalable, converged
network using QOS, Cisco Call Manager clustering, H.323, MGCP, or
SIP signaling protocols, and assess the scope of work required to
integrate legacy TDM PBXs and voice mail systems into an existing
data network.