CCIE 语音认证培训介绍：

语音领域的CCIE认证培训表示网络人士在用于企业的VoIP解决方案方面拥有专家级

知识。考生应当能够在大型IP网络上轻松安装、配置和维护语音解决方案。

CCIE VOICE是语音领域最权威的认证。

CCIE 语音培训课程介绍：

一.园区网IP语音的VLAN设计

Basic Campus Design

DHCP, TFTP

Catalyst voice and data VLAN configuration

Catalyst VTP configuration

二.呼叫管理器和简化版呼叫管理器的系统设置，IP注册和配置

Call Manager and Call Manager Express Configuration

Phone registration

Phone configuration

三.IP语音网关和关守，传统语音信令、IP语音信令

Voice Gateway and Signaling

Analog and digital voice protocols: analog FXS, FXO-M1, T1, E1, PRI, CAS, R2

VoIP protocols: H323, MGCP, SCCP, SIP, RAS

四.IP语音呼叫路由，路由策略，呼叫号码转换

Call Routing

CCM route patterns (@ wildcard not tested)

CCM route preference and redundancy IOS dial peers

Digit manipulation and translation

五.IP语音编码

Voice CODEC

G711ulaw, G711alaw, G729, G723

六.呼叫准入控制，基于呼叫管理器和基于关守的带宽调控

Call Admission Control

Location-based

RAS-based

七.高可用性策略、远端存活功能和自动重路由功能

High Availability Features

SRST

AAR

八.媒体资源管理、会议桥、编码转换器、媒体终结点、保持音乐设置

Media Resource Management

Conference bridge software and hardware

Transcoder

MTP

MOH

九.媒体资源管理、会议桥、编码转换器、媒体终结点、保持音乐设置

Media Resource Management

Conference bridge software and hardware

Transcoder

MTP

MOH

十.QOS设计、基于二层和三层的QOS

QoS Considerations

L2/L3 classifications and policing

Queuing mechanisms

LFI

Catalyst switch QoS

十一.统一消息平台设计、语音邮箱的使用、呼叫流程的设置

Unified Messaging

Unity voicemail integration

Unity administration

十二.简化版联络中心/呼叫中心的平台设计、脚本应用

CRS/IPCC Express Application

Default script configuration and integration

Custom script configuration and integration

十三.呼叫管理器的增值应用、移动分机、话务总控、话务助理

Call Manager Voice Applications

Any native applications to Call Manager, examples are extension mobility,attendant console, IPMA

十四.辅助业务

Supplementary Services

十五.企业黄页服务

Directory Services and Integration

十六.传真

Fax

Fax pass-through

Fax relayVoice