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</o:shapelayout></xml><![endif]--></head><body lang=PT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Hi, I am using b2b module with topology hiding.</span><span lang=EN-US style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>I am trying to terminate a call when i receive the 200OK response to an Invite. To accomplish this i am using the 'terminate_call' function defined in b2b_logic module.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>The b2b module successfully generates a BYE to user B (callee), but fails to generate a Cancel to user A (caller). Here is the log where it fails to send cancel:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_logic:b2bl_parse_key: hash_index = [286] - local_index= [0]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_parse_key: hash_index = [310] - local_index= [66]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_search_htable_next_dlg: entering with start=(nil), table=0x2ba1327a39b0, hash=310, label=66<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_search_htable_next_dlg: searching callid 16[0f24ca6601104537]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_search_htable_next_dlg: searching totag 10[B2B.310.66]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_search_htable_next_dlg: searching fromtag 8[6a18b32d]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_search_htable_next_dlg: Match for server dlg [0x2ba1327a8a20] dlg->uas_tran=[0x2ba1327a8c48]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] DBG:b2b_entities:b2b_send_request: Send request [CANCEL] for entity type [0] for dlg[0x2ba1327a8a20]->[B2B.310.66]<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Feb 28 15:01:41 [1466] ERROR:b2b_entities:b2b_send_request: No transaction saved. Cannot send CANCEL<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>B2b fails to find a transaction to A (caller) and fails to generate a Cancel message to this user.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Is it possible to do what I am trying or is it a bug?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Kind regards<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial","sans-serif";color:black'>Jorge Pinho<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>