IP Phones
SIP Trunks

Install 3CX
Installing the Client
Configure a Desktop Phone
Configure the Firewall
SIP Trunks (VoIP Provider

Introduction & Installation
Extension management
Trunk Management
System Management
PBX Services
Call Flow Designer
Hotel PBX Features
Make, Receive & Transfer Calls
Checking & Managing Voicemail
Conferences & Online Meetings
Phonebook and Recording, Chat

Advanced Outbound Routing

Basic Troubleshooting

Remote Extensions (SBC)

Security and Anti-Fraud

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