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* the GNU General Public License
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#define AST_CAUSE_NOTDEFINED 0
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#define AST_CAUSE_NORMAL 1
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#define AST_CAUSE_BUSY 2
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#define AST_CAUSE_FAILURE 3
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#define AST_CAUSE_CONGESTION 4
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#define AST_CAUSE_UNALLOCATED 5
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#ifndef _ASTERISK_CAUSES_H
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#define _ASTERISK_CAUSES_H
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/* Causes for disconnection (from Q.931) */
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#define AST_CAUSE_UNALLOCATED 1
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#define AST_CAUSE_NO_ROUTE_TRANSIT_NET 2
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#define AST_CAUSE_NO_ROUTE_DESTINATION 3
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#define AST_CAUSE_CHANNEL_UNACCEPTABLE 6
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#define AST_CAUSE_CALL_AWARDED_DELIVERED 7
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#define AST_CAUSE_NORMAL_CLEARING 16
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#define AST_CAUSE_USER_BUSY 17
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#define AST_CAUSE_NO_USER_RESPONSE 18
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#define AST_CAUSE_NO_ANSWER 19
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#define AST_CAUSE_CALL_REJECTED 21
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#define AST_CAUSE_NUMBER_CHANGED 22
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#define AST_CAUSE_DESTINATION_OUT_OF_ORDER 27
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#define AST_CAUSE_INVALID_NUMBER_FORMAT 28
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#define AST_CAUSE_FACILITY_REJECTED 29
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#define AST_CAUSE_RESPONSE_TO_STATUS_ENQUIRY 30
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#define AST_CAUSE_NORMAL_UNSPECIFIED 31
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#define AST_CAUSE_NORMAL_CIRCUIT_CONGESTION 34
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#define AST_CAUSE_NETWORK_OUT_OF_ORDER 38
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#define AST_CAUSE_NORMAL_TEMPORARY_FAILURE 41
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#define AST_CAUSE_SWITCH_CONGESTION 42
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#define AST_CAUSE_ACCESS_INFO_DISCARDED 43
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#define AST_CAUSE_REQUESTED_CHAN_UNAVAIL 44
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#define AST_CAUSE_PRE_EMPTED 45
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#define AST_CAUSE_FACILITY_NOT_SUBSCRIBED 50
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#define AST_CAUSE_OUTGOING_CALL_BARRED 52
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#define AST_CAUSE_INCOMING_CALL_BARRED 54
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#define AST_CAUSE_BEARERCAPABILITY_NOTAUTH 57
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#define AST_CAUSE_BEARERCAPABILITY_NOTAVAIL 58
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#define AST_CAUSE_BEARERCAPABILITY_NOTIMPL 65
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#define AST_CAUSE_CHAN_NOT_IMPLEMENTED 66
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#define AST_CAUSE_FACILITY_NOT_IMPLEMENTED 69
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#define AST_CAUSE_INVALID_CALL_REFERENCE 81
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#define AST_CAUSE_INCOMPATIBLE_DESTINATION 88
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#define AST_CAUSE_INVALID_MSG_UNSPECIFIED 95
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#define AST_CAUSE_MANDATORY_IE_MISSING 96
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#define AST_CAUSE_MESSAGE_TYPE_NONEXIST 97
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#define AST_CAUSE_WRONG_MESSAGE 98
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#define AST_CAUSE_IE_NONEXIST 99
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#define AST_CAUSE_INVALID_IE_CONTENTS 100
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#define AST_CAUSE_WRONG_CALL_STATE 101
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#define AST_CAUSE_RECOVERY_ON_TIMER_EXPIRE 102
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#define AST_CAUSE_MANDATORY_IE_LENGTH_ERROR 103
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#define AST_CAUSE_PROTOCOL_ERROR 111
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#define AST_CAUSE_INTERWORKING 127
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/* Special Asterisk aliases */
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#define AST_CAUSE_BUSY AST_CAUSE_USER_BUSY
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#define AST_CAUSE_FAILURE AST_CAUSE_NETWORK_OUT_OF_ORDER
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#define AST_CAUSE_NORMAL AST_CAUSE_NORMAL_CLEARING
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#define AST_CAUSE_NOANSWER AST_CAUSE_NO_ANSWER
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#define AST_CAUSE_CONGESTION AST_CAUSE_NORMAL_CIRCUIT_CONGESTION
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#define AST_CAUSE_NOTDEFINED 0