I run jisti meet in a LXC container - after the recommended install and some configuration issue fixing the following jisti meet related ports are listening
udp 5000, 10000, 18397
tcp 5222, 8080, 80, 5269, 8888, 443, 5280
in the standard install only port 5347 runs on the loopback address and is intended to be internal. What is with the other XMPP server ports (5222 xmpp-client,5269 xmpp-server,5280 xmpp-bosh) ? Which ports needs to be exposed to the internet?
What is with port 8080 an 8888?