Cisco Technologies for Voice over IP

The CVOICE course is designed to prepare professionals whose responsibilities include the deployment and operation of unified communications networks voice engineer job description.

    The CVOICE course examines general issues of building IP-telephony networks and interaction with traditional telephone networks, including the main components of VoIP networks, principles of operation and types of gateways, the concepts of connection steps, the implementation of a dial plan and user rights differentiation, call routing and fax transmission configuration.

    Sign up for the CVOICE course: Cisco technologies for voice over IP and QoS networks (CVOICE) from Cisco, training is conducted at a convenient time in Moscow or regions of Russia.

    The training plan includes studying the settings of DSP resources on Cisco gateways. Digital Signal Processors (DSPs) on gateways can be used not only to convert signals between the traditional telephone network and IP, but also to configure media resources such as conference bridge, transcoder and MTP (Media Termination Point).

    Students will gain an understanding of the different types of signaling that are used in telephone networks. Learn to configure analog ports of voice gateways: fxs, fxo, e & m and configure digital E1 ports to connect to the telephone network using CAS and PRI signaling. The signaling protocols used for voice over IP networks: H.323, SIP and MGCP will be studied.

    To organize interaction with other VoIP networks, the CUBE (Cisco Unified Border Element) settings on Cisco gateways are studied. This component performs the functions of the Session Border Controller - it works with SIP and H32 sessions, proxies them, and also takes on some of the tasks of processing signaling and ensuring call security

    Cisco Voice over IP and QoS (CVOICE) Training includes a section on CUCME (Cisco Unified Communications Manager Express) based on SIP and SCCP. Students will learn the basic features of CUCME and its differences from CUCM (Cisco Unified Communications Manager), learn how to configure switches and routers, to connect IP phones, and make basic settings necessary for deploying CUCME.

    The course examines gateway settings for working with a gatekeeper, which is used in H.323 networks with centralized control, and configuring the gatekeeper itself

    Professionals implementing IP telephony need not only to be able to deploy unified communications solutions, but also to implement settings that ensure quality of service (QoS) (Quality of Service). Students will learn about QoS issues in unified communications networks, explore QoS models, and gain basic QoS implementation skills.

    The course is full of theoretical material and contains a lot of laboratory work on all the topics studied. During the training you will go through 10 laboratory works together with the teacher of the Microtest training center. These assignments will provide students with the practical skills needed to deploy and maintain unified communications networks.

    Thus, specialists trained on the CVOICE course will be able to describe the main components of Cisco unified communications networks, configure Cisco gateways using SIP and H.323 protocols, configure analog and digital ports for Cisco gateways to interact with traditional telephone networks, implement CUCME, configure QoS , deploy H.323 networks using Cisco gatekeepers, configure DSP resources on Cisco gateways, configure CUBE (IP-IP gateways) to interact with other VoIP networks.