I am also having the same problem. Adding myself to the voice group and downloading the latest version from the PPA did not resolve the problem. The only workaround I can find is to start the client as root.
ACK sip:3...@192.168.5.101 SIP/2.0 CSeq: 2 ACK Via: SIP/2.0/UDP 192.168.5.100:5060;branch=z9hG4bK00facc9c-4e94-df11-9247-001aa049a9e5;rport From: "David Walker" <sip:3...@192.168.5.101>;tag=eab3c99c-4e94-df11-9247-001aa049a9e5 Call-ID: 1abbc99c-4e94-df11-9247-001aa049a...@dell745 To: <sip:3...@192.168.5.101>;tag=as5478a3d2 Proxy-Authorization: Digest username="309", realm="asterisk", nonce="2a7f4ad7", uri="sip:3...@192.168.5.101", algorithm=MD5, response="e0a498f491535988777afb871a6697fe" Content-Length: 0 Max-Forwards: 70 2010/07/22 15:32:00.356 1:13.124 Pool:0x1c9ae710 OpalUDP Setting interface to 192.168.5.100%eth0 2010/07/22 15:32:00.356 1:13.124 Pool:0x1c9ae710 SIP INVITE transaction id=z9hG4bK00facc9c-4e94-df11-9247-001aa049a9e5 completed. 2010/07/22 15:32:00.356 1:13.124 Pool:0x1c9ae710 OpalCon SetPhase from SetUpPhase to ReleasingPhase for Call[k078cb79b3]-EP<sip>[eab3c99c-4e94-df11-9247-001aa049a9e5] 2010/07/22 15:32:00.356 1:13.124 Pool:0x1c9ae710 OpalCon Releasing Call[k078cb79b3]-EP<sip>[eab3c99c-4e94-df11-9247-001aa049a9e5] 2010/07/22 15:32:00.356 1:13.124 Pool:0x1c9ae710 OpalCon Call end reason for Call[k078cb79b3]-EP<sip>[eab3c99c-4e94-df11-9247-001aa049a9e5] set to EndedBySecurityDenial -- "security check failed" https://bugs.launchpad.net/bugs/120251 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs