New bbb 2.3 installed on Ubuntu 18.04
Moodle 3.8.2+
bbb plugin: 2.1.15 (tried other version too)
The demo works.
I can get success message with curl from moodle server
No output for wget -qO- https://bigbluebutton.ezvclass.ir/bigbluebutton/api
Get error with wget -O - https://bigbluebutton.ezvclass.ir/bigbluebutton/api from moodle server:
Resolving bigbluebutton.DOMAIN.TLD (bigbluebutton.DOMAIN.TLD)... xxx.xxx.xxx.xxx
Connecting to bigbluebutton..DOMAIN.TLD (bigbluebutton.DOMAIN.TLD)|xxx.xxx.xxx.xxx|:443... connected.
ERROR: cannot verify bigbluebutton..DOMAIN.TLD's certificate, issued by ‘/C=US/O=Let's Encrypt/CN=R3’:
Unable to locally verify the issuer's authority.
To connect to bigbluebutton..DOMAIN.TLD insecurely, use `--no-check-certificate'.
The test server (default bbb setting in moodle) works fine.
The output of bbb-conf --check
#
# Warning: Failed to verify STUN server at stun.l.google.com 19302 with command
#
# stunclient --mode full --localport 30000 stun.l.google.com 19302
#
#
# Warning: Failed to verify STUN server at 172.217.212.127:19302 with command
#
# stunclient --mode full --localport 30000 172.217.212.127 19302
#