VoIP Course Online

8 Lesson

30 Hours

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igmGuru offers the best VoIP (Voice Over IP) training online worldwide for beginners to advanced levels. This training program covers key topics such as VoIP fundamentals, SIP protocols, call routing, IP telephony, Asterisk configuration, network QoS, and more. Our VoIP classes content is designed by certified professionals with over 10 years of experience in networking and telecommunication. Enroll in our VoIP course to validate your knowledge and confidently pass the industry-recognized VoIP Certification.

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VoIP Course Overview

Prerequisites

Basic understanding of computer networks and IP concepts
Familiarity with TCP/IP protocols and routing
Basic knowledge of telecommunication systems
Access to a computer with internet connectivity

Who Should Enroll

Network and system administrators
Telecom and VoIP engineers
IT support professionals
Network security professionals
Unified communications administrators
Students and beginners interested in VoIP technologies

What Will You Learn

VoIP Fundamentals
VoIP Protocols (SIP, RTP, H.323, MGCP)
IP Phone, Softphone, and PBX Configuration
On-Premise and Cloud VoIP Deployment
QoS, VLANs, and Network Optimization
VoIP Security and Encryption
Troubleshooting and Monitoring VoIP Networks
Advanced Topics: UC, WebRTC, VoIP over 5G, AI Call Analytics
Hands-On Labs and Projects

Key Features

1 On 1 Training Option Available
24 X 7 Lifetime Support & Access
Small Batches Upto 10 Participants
Experienced & Professional Trainers
100% Job Assistance
Flexible Schedule

Voice Over IP (VOIP) Course Modules

Lesson 1 - Introduction to VoIP

1. Overview of VoIP and its advantages

2. VoIP vs traditional telephony

3. Key components: IP phones, gateways, softphones, PBX

Lesson 2 - VoIP Protocols

1. Session Initiation Protocol (SIP)

2. H.323 Protocol

3. Real-Time Transport Protocol (RTP)

4. Media Gateway Control Protocol (MGCP)

5. WebRTC basics for browser-based voice communication

Lesson 3 - VoIP Network Fundamentals

1. IP addressing and subnetting for VoIP

2. VLANs and QoS (Quality of Service)

3. NAT traversal and firewall considerations

4. Bandwidth requirements and call quality

Lesson 4 - VoIP Deployment & Configuration

1. Setting up Asterisk / FreePBX

2. Configuring extensions, trunks, and dial plans

3. Softphones and IP phone setup

4. Call routing, voicemail, and auto-attendant

5. Cloud-based VoIP platforms (e.g., Microsoft Teams, Zoom Phone, RingCentral)

Lesson 5 - VoIP Security

1. VoIP threats: eavesdropping, toll fraud, DoS attacks

2. Securing SIP endpoints and servers

3. Encryption with SRTP and TLS

4. Security considerations for cloud VoIP deployments

Lesson 6 - VoIP Troubleshooting & Monitoring

1. Call flow analysis and logging

2. Common issues and resolutions

3. Monitoring tools for VoIP networks

4. AI-powered call analytics for performance monitoring

Lesson 7 - Advanced VoIP Topics

1. Unified Communications (UC) integration

2. Interoperability with legacy telephony systems

3. VoIP over 5G and mobile networks

4. WebRTC advanced implementations

Lesson 8 - Hands-On Labs & Projects

1. Configuring a complete VoIP system (on-premise and cloud)

2. Simulating calls between IP phones and softphones

3. QoS and bandwidth testing

4. Security testing and troubleshooting

5. Implementing AI-based analytics for call monitoring

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1-800-7430-173 (US Toll Free)

+91 7240740740 (India)

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VOIP Online Class Fees

Online Class Room Program

US $ 799.00

100% Money Back Guarantee

Duration : 30 Hrs
Plus Self Paced

Classes Starting From

Fast Track Batch 19 Jun 2026
Weekday Batch 22 Jun 2026
Weekend Batch 20 Jun 2026

Corporate Training

Customized Training Delivery Model
Flexible Training Schedule Options
Industry Experienced Trainers
24x7 Support

Trusted By Top Companies Worldwide

Want to know Today's Offer

VoIP Certification

igmGuru provides recognized course completion certificates for VoIP training. These certificates have lifetime validity. To earn this certification, you need to enroll in the VoIP Training Course and successfully complete all required modules and assessments.

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VoIP Course Online