I want the first line of my dialplan to check and expression, and exit from the dailplan if it is true - is there a convention for this?
My goal is to exit from the dialplan before calling Answer() if the callerid is null. By this means I hope to work around this issue: http://thread.gmane.org/gmane.comp.telephony.pbx.asterisk.user/217794 - I noticed that the callerid is never null for incomming calls - even blocked numbers are "PRIVATE", while on occasions when Asterisk incorrectly answers during an in progress conversation, the callerid is null. Is it correct to use: exten => s,1,GotoIf(${ISNULL(CALLERID())}?h) - or is there a more commonly used convention? _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
