thank you for reply. but hangupcause cant different whether caller hangup or callee hangup?
above two situation both return 16. 2010/5/11 Vardan <[email protected]>: > Asterisk variable hangupcause > Page Contents > > * Asterisk variable Hangupcause > o Recommended SIP <-> ISDN Cause codes (from RFC3398): > o PRI Hangup Codes > o Version notes > o Tip > o Examples > + Example 1 > + Example 2 > + Example 3: Macro for handling hangupcause > + Example 4: Set the hangup cause text to a variable > o See also > > > Asterisk variable Hangupcause > Hangupcause is the latest PRI hangup return code on a zap channel > connected to a PRI interface. Note that this also works on SIP channels, > maybe other channels as well. > Tip: The packet isdnutils contains a utility called isdncause that > provides a textual explanation of the error number that you feed it with > (watch the entry format). > > Previous to CVS 2004-08-12: > > From causes.h: > #define AST_CAUSE_NOTDEFINED 0 > #define AST_CAUSE_NORMAL 1 > #define AST_CAUSE_BUSY 2 > #define AST_CAUSE_FAILURE 3 > #define AST_CAUSE_CONGESTION 4 > #define AST_CAUSE_UNALLOCATED 5 > > > For CVS head releases after 2004-08-12: > > /* Causes for disconnection (from Q.931) */ > #define AST_CAUSE_UNALLOCATED 1 > #define AST_CAUSE_NO_ROUTE_TRANSIT_NET 2 > #define AST_CAUSE_NO_ROUTE_DESTINATION 3 > #define AST_CAUSE_CHANNEL_UNACCEPTABLE 6 > #define AST_CAUSE_CALL_AWARDED_DELIVERED 7 > #define AST_CAUSE_NORMAL_CLEARING 16 > #define AST_CAUSE_USER_BUSY 17 > #define AST_CAUSE_NO_USER_RESPONSE 18 > #define AST_CAUSE_NO_ANSWER 19 > #define AST_CAUSE_CALL_REJECTED 21 > #define AST_CAUSE_NUMBER_CHANGED 22 > #define AST_CAUSE_DESTINATION_OUT_OF_ORDER 27 > #define AST_CAUSE_INVALID_NUMBER_FORMAT 28 > #define AST_CAUSE_FACILITY_REJECTED 29 > #define AST_CAUSE_RESPONSE_TO_STATUS_ENQUIRY 30 > #define AST_CAUSE_NORMAL_UNSPECIFIED 31 > #define AST_CAUSE_NORMAL_CIRCUIT_CONGESTION 34 > #define AST_CAUSE_NETWORK_OUT_OF_ORDER 38 > #define AST_CAUSE_NORMAL_TEMPORARY_FAILURE 41 > #define AST_CAUSE_SWITCH_CONGESTION 42 > #define AST_CAUSE_ACCESS_INFO_DISCARDED 43 > #define AST_CAUSE_REQUESTED_CHAN_UNAVAIL 44 > #define AST_CAUSE_PRE_EMPTED 45 > #define AST_CAUSE_FACILITY_NOT_SUBSCRIBED 50 > #define AST_CAUSE_OUTGOING_CALL_BARRED 52 > #define AST_CAUSE_INCOMING_CALL_BARRED 54 > #define AST_CAUSE_BEARERCAPABILITY_NOTAUTH 57 > #define AST_CAUSE_BEARERCAPABILITY_NOTAVAIL 58 > #define AST_CAUSE_BEARERCAPABILITY_NOTIMPL 65 > #define AST_CAUSE_CHAN_NOT_IMPLEMENTED 66 > #define AST_CAUSE_FACILITY_NOT_IMPLEMENTED 69 > #define AST_CAUSE_INVALID_CALL_REFERENCE 81 > #define AST_CAUSE_INCOMPATIBLE_DESTINATION 88 > #define AST_CAUSE_INVALID_MSG_UNSPECIFIED 95 > #define AST_CAUSE_MANDATORY_IE_MISSING 96 > #define AST_CAUSE_MESSAGE_TYPE_NONEXIST 97 > #define AST_CAUSE_WRONG_MESSAGE 98 > #define AST_CAUSE_IE_NONEXIST 99 > #define AST_CAUSE_INVALID_IE_CONTENTS 100 > #define AST_CAUSE_WRONG_CALL_STATE 101 > #define AST_CAUSE_RECOVERY_ON_TIMER_EXPIRE 102 > #define AST_CAUSE_MANDATORY_IE_LENGTH_ERROR 103 > #define AST_CAUSE_PROTOCOL_ERROR 111 > #define AST_CAUSE_INTERWORKING 127 > /* Special Asterisk aliases */ > #define AST_CAUSE_BUSY AST_CAUSE_USER_BUSY > #define AST_CAUSE_FAILURE AST_CAUSE_NETWORK_OUT_OF_ORDER > #define AST_CAUSE_NORMAL AST_CAUSE_NORMAL_CLEARING > #define AST_CAUSE_NOANSWER AST_CAUSE_NO_ANSWER > #define AST_CAUSE_CONGESTION AST_CAUSE_NORMAL_CIRCUIT_CONGESTION > #define AST_CAUSE_NOTDEFINED 0 > > > > Note: This does not work in 0.7.1 (maybe other versions) See: > http://bugs.digium.com/bug_view_page.php?bug_id=0000890 > > Recommended SIP <-> ISDN Cause codes (from RFC3398): > > ISUP Cause value SIP response > ---------------- ------------ > 1 unallocated number 404 Not Found > 2 no route to network 404 Not found > 3 no route to destination 404 Not found > 16 normal call clearing --- (*) > 17 user busy 486 Busy here > 18 no user responding 408 Request Timeout > 19 no answer from the user 480 Temporarily unavailable > 20 subscriber absent 480 Temporarily unavailable > 21 call rejected 403 Forbidden (+) > 22 number changed (w/o diagnostic) 410 Gone > 22 number changed (w/ diagnostic) 301 Moved Permanently > 23 redirection to new destination 410 Gone > 26 non-selected user clearing 404 Not Found (=) > 27 destination out of order 502 Bad Gateway > 28 address incomplete 484 Address incomplete > > > Zhang Shukun wrote: >> hi , all >> >> i want to wtite hangupcause to cdr, but both caller hangup and >> callee hangup result in hangupcause code 16. >> >> how would i know whether caller or callee or system error hangup the phone? >> >> please help. >> >> thanks! >> >> 2010/4/22 Alejandro Recarey<[email protected]>: >>>> However, as I can see by the verbose command, ${HANGUPCAUSE} is always >>>> 0. I thought it was a channel variable that contained the hangupcause? >>> >>> Just an update, if the call is established, then there is a >>> hangupcause received. >>> >>> The above problem only happens if the caller hangs up before pickup. >>> >>> This is usualy a cause 16, not 0. >>> >>> Alex >>> >>> -- >>> _____________________________________________________________________ >>> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >>> New to Asterisk? Join us for a live introductory webinar every Thurs: >>> http://www.asterisk.org/hello >>> >>> asterisk-users mailing list >>> To UNSUBSCRIBE or update options visit: >>> http://lists.digium.com/mailman/listinfo/asterisk-users >>> >> >> >> > > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > -- Thanks for your supporting, have a nice day. Sucan -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
