[Kamailio-Users] t_uac_dlg syntax

Hi, Each time I try to use t_uac_dlg from a management script using MI_DATAGRAM (Kamailio v1.4), Kamailio answers "bad headers". I didn't find out some working examples, so i hope someone could help me. Here's what I send on my UDP socket: ":t_uac_dlg:\nCANCEL\nsip:154@192.168.10.250 <nsip%3A154(a)192.168.10.250>\n.\n.\nFrom\nFrom: sip:655@192.168.10.250 <sip%3A655(a)192.168.10.250>\nTot;\nTo: sip:154@192.168.10.250 <sip%3A154(a)192.168.10.250>\n" ( \n.\n. : because i don't specify next hop and the socket ; also i don't specify body) If someone could correct me or give me a working example, that would be very nice. Thanks, Koon