Can wodXMPP and wodVPN act together? (wodVPN)
No need to add TCP forwarding channel.
You should press Search on both forms at more/less same time (within few seconds). They both sends packets to mediator.weonlydo.com. When he finds a match that both parties are searching for each other, mediator just replies back with details from one-another. Then his job completes.
But you should not get host not found since mediator is online and working.
Jasmine.