Skills Covered by this Module

• What devices or providers are 3CX-Supported, and why.
• What devices or providers are Vendor-Supported, and why.
• What devices or providers are Unsupported, and why.
• Types of issues you may encounter.
• The Server Activity Log and what it can show you.
• What log messages to look for.
• Verbose Logging mode.
• How to create a Support Information File.
• Wireshark, and how to make a network traffic capture file.

Relevant Course Materials

• Download Wireshark from http://www.wireshark.org