yes I can do it effortlessly 100 times in a row from many boxes. You need to of course make sure the url you are dialing in the originate actually is reachable by FS.
Hi Anthony, thanks again for your time. Knowing this is known to work is exactly what I needed at this time to keep going along this branch. In this particular dialplan (exact same as default dialplan + user 3400.xml added in user directory and dialplan/default.xml opening extension 3400 toward application "conference" as per previous message), I can call extension 3400 from any SIP phone so it is reachable by FS, but thus far the call "conference 3000-192.168.0.11 dial user/3400" simply fails with NOT_REGISTERED even if there is a participant in conference 3400 and conference 3400 is otherwise fully functional. Would you be so kind as telling me what CLI command you use when you want to bridge two conference rooms together? A thousand thanks for any hint you can offer!! Jean-Pierre