Huawei Certified ICT Expert-Enterprise Communication (HCIE-ENTERPRISE-COMM)


Course Overview

Train and certify enterprise communication system experts who are capable of planning, designing, deploying, and maintaining large-scale comprehensive enterprise communications solutions in the enterprise communications field.

Кому следует посетить

  • Those who hope to become an enterprise communication expert.
  • Those who hope to obtain HCIE-EC certificate.


Этот курс является частью следующих программ сертификаций:

Предварительные требования

  • A general familiarity with network knowledge.
  • A general familiarity with communication theory.
  • Five years experiences on building and maintaining the enterprise communication system.

Цели курса

On completion of this program, the participants will be able to:

  • Understand the development history, challenges, and trends of enterprise communications.
  • Understand the features of the Huawei EC solution..
  • Describe audio and video technology knowledge.
  • List common voice coding algorithms and features.
  • Know basics of the H.323 protocol.
  • Know about the signaling process of conference scheduling.
  • Know about the signaling process of SIP messages.
  • Understand common SIP call process and SDP negotiation process.
  • Learn about the basic principles of RTP and RTCP.
  • Master the application of RTP and RTCP.
  • Know common networks of videoconferencing products.
  • Know application scenarios of videoconferencing networks.
  • Master the basic principles of MCU continuous presence.
  • Know packet loss concealment (PLC) technology.
  • Know principles and configuration of NLog.
  • Know what is universal transcoding.
  • Understand universal transcoding functions.
  • Know universal transcoding principles.
  • Master the MCU resource configuration principles.
  • Describe Huawei videoconferencing system reliability solution.
  • Describe the principles of Huawei SC backup solution.
  • Perform Huawei SC backup solution configuration.
  • Describe the principles and configuration process of the videoconferencing resource pool.
  • Describe Huawei videoconferencing terminal backup solution.
  • Describe the different firewall traversal solution and configuration.
  • Know registration and connection faults.
  • Understand troubleshooting methods for registration and connection faults.
  • Analyze and rectify registration and connection faults.
  • Know user interface faults of videoconferencing devices and understand troubleshooting methods for the faults.
  • Describe the products and architecture of the IPT system and perform the networking designing of the IPT system.
  • Understand the registration and call principle of U1900 system.
  • Master the advanced routing configuration methods of U1900 system.
  • Know how to control U1900 user call rights and number conversion approaches.
  • Perform U1900 routine maintenance.
  • Analyze U1900 fault cases.
  • Understand the hardware/software architecture and components of the U1900.
  • Analyze the functions of U1900 internal modules in call processes and fault causes.
  • Identify registration faults of IP phones and rectify common terminal registration faults.
  • Understand call troubleshooting methods and handle simple call faults.
  • Understand the systems contained in the EC3.0 solution.
  • Understand the interconnection principles for the UC and VC systems.
  • Configure the interconnection between the UC and VC systems.
  • Understand the four networking scenarios of the convergent conference service.
  • Master the data configuration method for the convergent conference service.

Цены & Delivery methods

Classroom training

15 дней

  • on request
Online training

15 дней

  • on request

Даты и регистрация

В настоящее время расписание на курс отсутствует