Cisco IP Telephony Design Specialist
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.
Prerequisites
Valid CCDA
certification.
Requirements:
Re-certification
IP
Telephony Design Specialist certifications are valid for two years.
To re-certify, take and pass the
642-414 IPTD exam, or pass a CCIE written exam on or
after October 1, 2004.