[GnomeMeeting-list] abnormal call termination

[Michael Renner <michael renner gmx de>]

Moin,

I can start gnomemeeting and connect  a peer. But I see no picture and I hear 
no sound! But I can use the 'chat window'. And I see red and blue graph lines 
in the 'statistic' tab.
And after round about 60 seconds connection time I get an ''abnormal call 
termination".

my installed gnomemeeting version is 1.00. The notebook where it runs is 
behind a firewall, but I forward tcp ports 1720 and 30000-30010 as well as  
udp ports 5000-5003 from the gateway to the notebook.

There are some messages in the 'General History':
-------------------cut---------------------
23:33:09 Calling h323:213.250.83.8:1720
23:33:10 Opened ESS Maestro3 PCI for recording with plugin ALSA
23:33:10 Opened codec iLBC-13k3{sw} for transmission
23:33:10 Opening video device Logitech USB Camera with plugin V4L
23:33:12 Successfully opened video device Logitech USB Camera, channel 0
23:33:12 Opened codec H.261-QCIF for transmission
23:33:12 Connected with Johnny Ström  using gnomemeeting	1.0.2 
23:33:12 Opened ESS Maestro3 PCI for playing with plugin ALSA
23:33:12 Opened codec iLBC-15k2{sw} for reception
23:33:12 Opened codec H.261-QCIF for reception
23:33:13 Updated information on the users directory ils.seconix.com.
23:33:43 Closed codec H.261-QCIF which was opened for transmission
23:33:43 Closed codec H.261-QCIF which was opened for reception
23:33:43 Closed codec iLBC-13k3{sw} which was opened for transmission
23:33:44 Closed codec iLBC-15k2{sw} which was opened for reception
23:33:44 Abnormal call termination
23:33:47 Updated information on the users directory ils.seconix.com.
-------------------cut---------------------

Does anybody have a hint for me? Can it be a missconfiguration in the 
firewall? Or any other known problem?

Thanks for every answer!
-- 
|Michael Renner      E-mail: michael renner gmx de  |
|D-72072 Tuebingen   Germany        ICQ: #112280325 |
|Germany             Don't drink as root!      ESC:wq