<div dir="ltr">Are you using Customer Call Back? Which dial peer is the options ping hitting? Does that dial peer have the CCB script on it? If so... maybe make another dial peer for options pings that does not have the script enabled. This is just a hunch...<br></div><br><div class="gmail_quote"><div dir="ltr">On Tue, Oct 9, 2018 at 6:50 AM Maciej Bylica <<a href="mailto:mbgatherer@gmail.com">mbgatherer@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr">Hi<br><br>I have really strange problem with SIP OPTIONS pings.<div>The Cisco i have (CUBE 3945 <span style="font-size:small;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">ios Version 15.3(3)M5) responds only to the first OPTIONS packet that is received from the endpoint.</span><br>The rest of OPTIONs are dropped with following debug output:<div><br><span style="font-size:small;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Oct 9 12:</span>52:06 10.10.10.10 8694907: Oct 9 10:55:58.194: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_OPTIONS_RESP<br>Oct 9 12:52:06 10.10.10.10 8694908: Oct 9 10:55:58.194: //148025/BCB3C79A92C0/SIP/Info/info/4096/sact_idle_new_message_options: ccsip_api_options_ind returned: SIP_SUCCESS<br>Oct 9 12:52:06 10.10.10.10 8694909: Oct 9 10:55:58.194: //148025/BCB3C79A92C0/SIP/State/sipSPIChangeState: 0x258D7210 : State change from (STATE_IDLE, SUBSTATE_NONE) to (SIP_STATE_OPTIONS_WAIT, SUBSTATE_NONE)<br>Oct 9 12:52:06 10.10.10.10 8694910: Oct 9 10:55:58.194: //148025/BCB3C79A92C0/SIP/Error/sipSPIUaddCcbToTable:<br>Oct 9 12:52:06 10.10.10.10 8694911: <b>Could not add ccb to table</b>. ccb=0x258D7210 key=c3c4f5582a4bfa1ff4b7e741c3cb6c6822f738b4cd7e78633fc70f5441197d3<br>Oct 9 12:52:06 10.10.10.10 8694912: Oct 9 10:55:58.194: //148025/BCB3C79A92C0/SIP/Error/sact_idle_new_message_options:<br>Oct 9 12:52:06 10.10.10.10 8694913: <b>Resource failure, dropping OPTIONS</b><br><br>The true is that Cisco receives quite significant amount of SIP OPTIONs from the endpoint in short time, like 10 OPTIONS packeges within miliseconds.<br>The after-effect i want to achieve is a response for each incoming OPTIONS<br><br>Example of a successful response:<br>Oct 9 11:30:37 10.10.10.10 8625106: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_OPTIONS_RESP<br>Oct 9 11:30:37 10.10.10.10 8625107: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Info/info/4096/sact_idle_new_message_options: ccsip_api_options_ind returned: SIP_SUCCESS<br>Oct 9 11:30:37 10.10.10.10 8625108: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/State/sipSPIChangeState: 0x258B1110 : State change from (STATE_IDLE, SUBSTATE_NONE) to (SIP_STATE_OPTIONS_WAIT, SUBSTATE_NONE)<br>Oct 9 11:30:37 10.10.10.10 8625109: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Info/verbose/4096/sipSPIUaddCcbToTable: Added to table. ccb=0x258B1110 key=c3c4f5582a4bfa1ff4b7e741c3cb6c6822f738b4cd7e78633fc70f5441197d3 balance 1<br>Oct 9 11:30:37 10.10.10.10 8625110: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Info/verbose/4096/sipSPIUaddccCallIdToTable: Adding call id 23DA9 to table<br>Oct 9 11:30:37 10.10.10.10 8625111: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Info/info/4096/ccsip_process_sipspi_queue_event: ccsip_spi_get_msg_type returned: 3 for event 38<br>Oct 9 11:30:37 10.10.10.10 8625112: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Info/info/1024/httpish_msg_create: created msg=0x203FFDA4 with refCount = 1<br>Oct 9 11:30:37 10.10.10.10 8625113: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Info/info/4096/sipSPISendOptionsResponse: Associated container=0x2673A528 to Options Response<br>Oct 9 11:30:37 10.10.10.10 8625114: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Info/verbose/8192/sipSPIAppHandleContainerBody: sipSPIAppHandleContainerBody len 164<br>Oct 9 11:30:37 10.10.10.10 8625115: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Transport/sipSPITransportSendMessage: msg=0x203FFDA4, addr=11.11.11.11, port=5060, sentBy_port=5060, local_addr=, is_req=0, transport=1, switch=0, callBack=0x4F48054<br>Oct 9 11:30:37 10.10.10.10 8625116: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Info/info/2048/sipSPIGetExtensionCfg: SIP extension config:1, check sys cfg:1<br>Oct 9 11:30:37 10.10.10.10 8625117: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Transport/sipSPITransportSendMessage: Proceedable for sending msg immediately<br>Oct 9 11:30:37 10.10.10.10 8625118: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Transport/sipTransportLogicSendMsg: Trying to send resp=0x203FFDA4 to default port=5060<br>Oct 9 11:30:37 10.10.10.10 8625119: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Transport/sipConnectionManagerGetConnection: connection required for raddr:11.11.11.11, rport:5060 with laddr:<br>Oct 9 11:30:37 10.10.10.10 8625120: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Transport/sipInstanceGetConnectionId: Registering gcb=0x258B1110 with connection=0x2426673C context list<br>Oct 9 11:30:37 10.10.10.10 8625121: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Transport/sipTransportLogicSendMsg: Connection obtained...sending msg=0x203FFDA4<br>Oct 9 11:30:37 10.10.10.10 8625122: Oct 9 09:34:28.569: //-1/xxxxxxxxxxxx/SIP/Transport/sipTransportPostSendMessage: Posting send for msg=0x203FFDA4, addr=11.11.11.11, port=5060, local_addr=, connId=2 for UDP<br>Oct 9 11:30:37 10.10.10.10 8625123: Oct 9 09:34:28.569: //146857/5A42A0608E30/SIP/Msg/ccsipDisplayMsg:<br>Oct 9 11:30:37 10.10.10.10 8625124: Sent:<br>Oct 9 11:30:37 10.10.10.10 8625125: SIP/2.0 200 OK#015<br><br>Could someone help me with this? I really appreciate your advice.</div><div><br>Maciej</div></div></div></div>
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