On web browser: open web client of 3CX
choose status for extension
1.2.5 Conference
Configure J100 Settings files to default values.
Do not set "CONFERENCE_FACTORY_URI" on settings file
Meet-me conference
Settings > Conferencing > Audio > Conference Extension: 50000 and Require Conference PIN:
11111 => configure meet-me number and PIN
http://10.16.29.11/webclient/
and log in extension =>
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