- 86%
A Sip of Java
Last updated on November 13, 2026 7:33 am
Understanding and Troubleshooting SIP
★★★★★
$469.00 in stock
Udemy.com
as of November 13, 2026 7:33 am
Practical Labs and a free SIP server
Created by:
Flavio E. Goncalves
30+ Years of experience in IT, VoIP and SIP
30+ Years of experience in IT, VoIP and SIP
Rating:4.4 (1584reviews)
7374students enrolled
What Will I Learn?
- How SIP works
- Methods, Errors and Fuctions
- Troubleshoot SIP
- Resolve problems with SIP and billing
- How to use SIP in a NAT environment
Requirements
- Computer Networks
- Voice over IP
- Linux knowledge is not mandatory, but helps.
Target audience
- Support Analysts on Internet Telephony Service Providers, Telecom and Mobile companies
- Support Analysts on companies using VoIP and SIP
- IT consultants
- Contact Center IT staff
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