Asterisk status code

Overview

Asterisk status code

Originate result

원문은 이곳<ref>https://wiki.asterisk.org/wiki/display/AST/Hangup+Cause+Mappings</ref>에서 확인할 수 있다.

Originate 를 하게 되면(cli: Dial()) Originate 에 대한 결과를 받아오게 된다. 성공, 혹은 실패. 그리고 실패에 대해서는 왜 실패했는지에 대한 사유가 있다.

#define AST_CAUSE_UNALLOCATED                    1
#define AST_CAUSE_NO_ROUTE_TRANSIT_NET           2
#define AST_CAUSE_NO_ROUTE_DESTINATION           3
#define AST_CAUSE_MISDIALLED_TRUNK_PREFIX        5
#define AST_CAUSE_CHANNEL_UNACCEPTABLE           6
#define AST_CAUSE_CALL_AWARDED_DELIVERED         7
#define AST_CAUSE_PRE_EMPTED                     8
#define AST_CAUSE_NUMBER_PORTED_NOT_HERE        14
#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_SUBSCRIBER_ABSENT             20
#define AST_CAUSE_CALL_REJECTED                 21
#define AST_CAUSE_NUMBER_CHANGED                22
#define AST_CAUSE_REDIRECTED_TO_NEW_DESTINATION 23
#define AST_CAUSE_ANSWERED_ELSEWHERE            26
#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_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_UNREGISTERED  AST_CAUSE_SUBSCRIBER_ABSENT
#define AST_CAUSE_NOTDEFINED    0
#define AST_CAUSE_NOSUCHDRIVER  AST_CAUSE_CHAN_NOT_IMPLEMENTED

References

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