Wrong SIP Date header value http://developer.cisco.com/c/message_boards/find_thread?p_l_id=&threadId=6359538 2013-05-26T00:44:22Z 2013-05-26T00:44:22Z Raghavendra Gutty Veeranagappa http://developer.cisco.com/c/message_boards/find_message?p_l_id=&messageId=6362333 2012-08-28T10:32:50Z 2012-08-28T10:32:50Z

Hi Grant, please contact Cisco TAC, there is nothing to do with TCL script for Date header. Thanks, Raghavendra

Raghavendra Gutty Veeranagappa 2012-08-28T10:32:50Z Grant Bagdasarian http://developer.cisco.com/c/message_boards/find_message?p_l_id=&messageId=6359537 2012-09-05T07:11:29Z 2012-08-28T08:00:11Z

Hello,   Where does the value set in the Date header of a SIP message come from? For some reason the time is always 2 hours behind.   A call is either initiated by a TCL script(outgoing) or the call is received by a VXML script (incoming). In both cases the Date value is 2 hours behind. When receiving requests from our SIP provider there is no Date header present in the initial INVITE. When we send the 100 Trying back, that's when a Date header is added.   Machines: Cisco 3925 IOS 15.2(3)T.   These are my time settings: clock timezone GMT 1 0 clock summer-time GMT recurring last Sun Mar 2:00 last Sun Oct 2:00 ntp server 192.168.1.89   Show clock does show the correct time. 15:34:18.006 GMT Thu Aug 23 2012   Anyone have an idea how to set the Date header to the correct time? I have no way of testing this with IPPhones since we only use these machines as a voice gateway. No CME or CM installed.   Kind regards,   Grant

Grant Bagdasarian 2012-08-28T08:00:11Z