Fix missing calendars in Microsoft Teams
admin2023-08-07T17:07:50+08:00Background Users who use Teams often need to use the calendar to create meetings
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How to solve 3CX PBX one-way audio or no audio issue？
admin2023-06-14T10:14:05+08:00Problem When using 3CX, we may encounter a one-way audio problem with calls or
Why does the 3CX server send meaningless UDP data to the SIP provider
admin2023-05-19T09:59:38+08:00Background We have a customer whose 3CX is connected to the SIP trunk line,
3CX CDR Data to a MySQL Database
admin2023-04-10T15:01:23+08:00Introduction: This tutorial will guide you through the process of setting up a Python
what’s SIP Timer
admin2023-04-07T16:00:12+08:00One of the most common error situations in the context of VoIP SIP telephony
3CX extension accidentally dialed *61
admin2023-04-07T13:55:17+08:00Background Some of our customers asked us that an extension of their 3CX system
How to check 3CX max concurrent calls
admin2023-03-17T14:12:02+08:00Not being able to view the maximum concurrency reached by 3CX should be a
Connect your phone system with Microsoft Teams Free NOW
admin2023-03-17T13:55:39+08:00Microsoft Teams is a collaboration app that helps your team stay organized and have
Connecting 3CX to Cisco CUCM
admin2023-03-17T08:12:30+08:00In this article, the way we connect 3CX to Cisco PBX is IP TO
DIDs and extensions will be one to one
admin2023-03-16T16:11:43+08:00In the 3CX, if the sip trunk have many DIDs, the DIDs and extensions
