Difference between revisions of "Big Blue Button"

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m (Troubleshooting)
(Troubleshooting: ICE error 1107, video not working)
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== Troubleshooting ==
 
== Troubleshooting ==
After initial installation, room members couldn't activate video, all getting <tt>Connection failed: ICE error 1107</tt>, which is a known issue in [https://github.com/bigbluebutton/bigbluebutton/issues/7443 Github].
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=== ICE error 1107, video not working ===
 +
After initial installation, room members couldn't activate video, all getting <tt>Connection failed: ICE error 1107</tt>, which is a known issue in [https://github.com/bigbluebutton/bigbluebutton/issues/7443 Github]. This is most likely that UDP is not getting through to the server. You can test UDP as follows:
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 +
On the target machine being tested:
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<source lang="bash">
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nc -ulp PORT
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</source>
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And on the machine sending the tests:
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<source lang="bash">
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nc -u SERVER PORT
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</source>
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Then type text and hit enter, it should be echoed on the server.
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If it's not, check the firewall status and disable:
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<source lang="bash">
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ufw status
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ufw disable
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</source>
  
 
== Resources ==
 
== Resources ==

Revision as of 23:50, 29 May 2021

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Troubleshooting

ICE error 1107, video not working

After initial installation, room members couldn't activate video, all getting Connection failed: ICE error 1107, which is a known issue in Github. This is most likely that UDP is not getting through to the server. You can test UDP as follows:

On the target machine being tested:

nc -ulp PORT

And on the machine sending the tests:

nc -u SERVER PORT

Then type text and hit enter, it should be echoed on the server.

If it's not, check the firewall status and disable:

ufw status
ufw disable

Resources

See also