I am running a cUBE to ATT Flex IP. Calls work fine but when 1 side hangs
up the other side just hangs with dead air and doesnt disconnect. This happens
more times than not and it doesnt matter who initiates the disconect.
I am running 12.4.15 and will be upgrading to 12.4.24 T3 but am curious what I am missing.
Anyone seem behavior like this?
It loks like there is an erro from the carrier:
Dec 1 00:04:17.961: //2649128/F3EA2E000000/SIP/Info/sipSPIInitiateDisconnect: Initiate call disconnect(16) for outgoing call
*Dec 1 00:04:17.961: //2649128/F3EA2E000000/SIP/Info/sip_gw_sip2sip_filter_passthru_error: SIP error pass-thru allowed for code -1
*Dec 1 00:04:17.961: //2649128/F3EA2E000000/SIP/Info/sipAddSipContainerToCallEntry: Successfully passed sipContainer 0x48ADB344 to application
*Dec 1 00:04:17.961: //2649128/F3EA2E000000/SIP/State/sipSPIChangeState: 0x4729D808 : State change from (STATE_ACTIVE, SUBSTATE_NONE) to (STATE_DISCONNECTING, SUBSTATE_NONE)
*Dec 1 00:04:17.961: //-1/xxxxxxxxxxxx/SIP/Info/sipSPITransferContainer: Transferred SIP container from callid 2649128 to callid 2649127
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipDestroyContainerContext: Corrupted/Freed Container=0x00000000
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_CALL_DISCONNECT
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_CALL_DISCONNECT
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_process_sipspi_queue_event: ccsip_spi_get_msg_type returned: 3 for event 7
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/add_err_resp_hdrs_from_inbound_leg: Error adding header To to container
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipUtilPvtVerifyIfRestricted: Via header is restricted
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/add_err_resp_hdrs_from_inbound_leg: Error adding header Via to container
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipUtilPvtVerifyIfRestricted: Call-Id header is restricted
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/add_err_resp_hdrs_from_inbound_leg: Error adding header Call-Id to container
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipUtilPvtVerifyIfRestricted: Cseq header is restricted
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/add_err_resp_hdrs_from_inbound_leg: Error adding header Cseq to container
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipUtilPvtVerifyIfRestricted: Content-Length header is restricted
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/add_err_resp_hdrs_from_inbound_leg: Error adding header Content-Length to container
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Info/sipGenDestroyContainerContext: Destroying SIP Container=0x48ADB344
*Dec 1 00:04:17.965: //-1/xxxxxxxxxxxx/SIP/Error/sipSPIUcccause_to_sipcause: Unknown PSTN cause code from CCAPI:0
