holarse-linuxgaming.de has an openfire server - afaik it is public but i don’t know if there are any transports enabled but perhaps you could contact the admin and ask him to enable them. (once he offered me to enable the icq transport so perhaps you’re lucky)
i did discover services on igniterealtime.org and jivesoftware.com - there are transports available but there are ‘greyed’ out in gajim - anyone know about this?
They are usually disabled when you haven’t registered your gateway transport account, or you haven’t signed on. I’m supposing that you’ve already clicked on “Discover Services” menu and see the icons. Right click on the greyed icons and edit your transport registration information.
sorry guys, one more question - how come you have to register for a account of these servers before access the transports (where as most other servers allow you to connect through without registering)
that’s according to the internal structure of the transports plugin, which makes heavy use of internal functions of openfire - therefore this transports can only be used by users from the same server.