Can't help you much here but I know for a fact that a SPA 3000 works perfectly fine with Asterisk (I got one). It's also correct that Asterisk will not show anything if an incoming INVITE does not match anything. Try SIP DEBUG and see what exactly is happening, where asterisk is looking for the extension, etc. You may also want to enable debugging in asterisk (see debug option in logger.conf) and increase the debug level (SET DEBUG 9) and verbosity (SET VERBOSE 9). This info will tell you more why asterisk answered the way it did.
Looking for xyz in incoming (domain xyz.com) list_route: hop: <sip:[EMAIL PROTECTED]:5060> Transmitting (NAT) to 1.2.3.4:5060: SIP/2.0 100 Trying etc... _______________________________________________ --Bandwidth and Colocation sponsored by Easynews.com -- Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users