Hi List; I have a problem when trying to let an SIP ATA endpoint (got it from broadtel company), I am getting the following message: - Registered SIP 'bilal_sip" at 0.0.0.0 port 5060 expires 60 I do not know why it takes it 0.0.0.0 while it has an IP address (192.168.8.3). In the sip.conf, the following configuration to the bilal_sip done: [bilal_sip] type=friend context=internal host=dynamic canreinvite=no dtmfmode=rfc2833 In the general context, I did allow=all for the codec and there is not any disallow. The same SIP ATA endpoint can do a successful registeration on an softswitch by just put the IP address of this softswitch instead of the IP address of my Asterisk. Also, why in IAX2 we keep receive registeration messages every periodically while we do not receive that periodic messages in SIP? Who can help? What kind of traces I can do to know the reason for not happening the correct registeration? At the endpoint, it keep blinking which indicates that registeration is failed. Regards Bilal ____________________________________________________________________________________ Need a vacation? Get great deals to amazing places on Yahoo! Travel. http://travel.yahoo.com/