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<body class='hmmessage'><div dir='ltr'>Hi,<BR> <BR>I'm seeing a lot of 'Unable to register OPTIONS transaction' when Asterisk 13.7.2 is under load. Are transactions being cleared once a 200 response has been sent?<BR> <BR><font size="2" style="font-size: 10pt;">[Feb 8 08:03:12] WARNING[41498]: pjsip:0 <?>: sip_transactio .Unable to register OPTIONS transaction (key exists)<br>[Feb 8 08:03:12] ERROR[41498]: res_pjsip/pjsip_options.c:687 send_options_response: Unable to send response (-1)<br>[Feb 8 08:03:13] WARNING[42777]: pjsip:0 <?>: sip_transactio .Unable to register OPTIONS transaction (key exists)<br>[Feb 8 08:03:13] ERROR[42777]: res_pjsip/pjsip_options.c:687 send_options_response: Unable to send response (-1)<br>[Feb 8 08:03:14] WARNING[40797]: pjsip:0 <?>: sip_transactio .Unable to register OPTIONS transaction (key exists)<br>[Feb 8 08:03:14] ERROR[40797]: res_pjsip/pjsip_options.c:687 send_options_response: Unable to send response (-1)<br>[Feb 8 08:03:14] WARNING[46095]: pjsip:0 <?>: sip_transactio .Unable to register OPTIONS transaction (key exists)<br>[Feb 8 08:03:14] ERROR[46095]: res_pjsip/pjsip_options.c:687 send_options_response: Unable to send response (-1)</font><BR><font size="2"></font> <BR>I have a feeling that the transactions are not being cleared quick enough, however option pings are being received every minute. Is this an issue with Asterisk or the PJSIP library?<BR> <BR>Kind regards,<BR> <BR>Ross<BR> </div></body>
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