Computer Science / Wireshark

Wireshark: VoIP

Brought by: LinkedIn Learning

Overview

Take an in-depth look at Voice over IP (VoIP) protocols and components, and discover how to troubleshoot VoIP calls.

Syllabus

Introduction

Understand and troubleshoot VoIP
What you need to know

1. VoIP Overview

Voice over IP (VoIP)
VoIP and Unified Communications (UC)
Digitizing a signal
VoIP components

2. Protocols

Protocols overview
TCP/IP
DHCP
Real-Time Transport Protocol
Real-Time Control Protocol
Skinny Client Control Protocol (SCCP)

3. Connecting Systems

Gateways and gatekeepers
MGCP and Megaco (H.248)
Session Initiation Protocol
H.323 family
H.323 demo
Translators and mixers

4. Network Operations

Performance overview
Quality of service
Domain Name System
Directory integration

5. Wireshark Statistics

VoIP calls
RTP stream analysis
SIP flows and statistics
Multicast streams

Conclusion

Next steps

Taught by

Lisa Bock

Computer Science / Wireshark

Go to course

Wireshark: VoIP

Brought by: LinkedIn Learning

LinkedIn Learning
Paid
English
Certificate Available
Available at any time
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Messages Timeline Exceptions Views14 Route Queries6 Models5 Gate Session Request

8.1.2266ms2MBGET en/courses/{slug}

Booting (161ms)
Application (105ms)
1 x Booting (60.4%)
160.93ms
1 x Application (39.36%)
104.86ms

14 templates were rendered

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1 x Booting (60.4%)	160.93ms
1 x Application (39.36%)	104.86ms