For why this can be useful, see https://metajack.im/2009/12/14/fastest-xmpp-sessions-with-http-prebinding/
Add "http_prebind"
to modules_enabled
on an
anonymous virtual host.
This only works on anonymous ones for now.
With the plugin installer in Prosody 0.12 you can use:
sudo prosodyctl install --server=https://modules.prosody.im/rocks/ mod_http_prebind
For earlier versions see the documentation for installing 3rd party modules