hello, I am a registered user with 2 a/c <<a href="mailto:shaini@ekiga.net">shaini@ekiga.net</a>> & <<a href="mailto:roselet@ekiga.net">roselet@ekiga.net</a>>. I am also able to login . whenever I call my friend (who 's also registered) it gives me different errors like "User not found"(even if he is online) "Remote user is not reachable" & call gets automatically disconnected . One thing perhaps it would be helpful for u to solve the bug while using the Configuration Assistant while detecting the NAT type I get message : Symmetric Nat type while my friend Port Restricted type (done OK to enable the STUN server) Has it got to do with the NAT type ????? while calls tried at following: <a href="mailto:sip:conferences@fedoraproject.org"> sip:conferences@fedoraproject.org</a> sip:<user>@<a href="http://voip.wengo.fr">voip.wengo.fr</a> works (i.e calls duration amount to few sec) & unfortunately I dont hear anything from the party called . plsss Hoping for a favourable reply Thanks & Regards Shaini