SIP Code to Cause String Table
- Nathaniel Halbrooks
SIP Code | Cause String |
401 | CALL_REJECTED |
402 | CALL_REJECTED |
403 | CALL_REJECTED |
407 | CALL_REJECTED |
603 | CALL_REJECTED |
404 | UNALLOCATED_NUMBER |
485 | NO_ROUTE_DESTINATION |
604 | NO_ROUTE_DESTINATION |
408 | RECOVERY_ON_TIMER_EXPIRE |
504 | RECOVERY_ON_TIMER_EXPIRE |
410 | NUMBER_CHANGED |
413 | SWITCH_CAUSE_INTERWORKING |
414 | SWITCH_CAUSE_INTERWORKING |
416 | SWITCH_CAUSE_INTERWORKING |
420 | SWITCH_CAUSE_INTERWORKING |
421 | SWITCH_CAUSE_INTERWORKING |
423 | SWITCH_CAUSE_INTERWORKING |
505 | SWITCH_CAUSE_INTERWORKING |
513 | SWITCH_CAUSE_INTERWORKING |
480 | CAUSE_NO_USER_RESPONSE |
400 | NORMAL_TEMPORARY_FAILURE |
481 | NORMAL_TEMPORARY_FAILURE |
500 | NORMAL_TEMPORARY_FAILURE |
503 | NORMAL_TEMPORARY_FAILURE |
486 | USER_BUSY |
600 | USER_BUSY |
484 | INVALID_NUMBER_FORMAT |
488 | INCOMPATIBLE_DESTINATION |
606 | INCOMPATIBLE_DESTINATION |
502 | NETWORK_OUT_OF_ORDER |
405 | SERVICE_UNAVAILABLE |
406 | SERVICE_NOT_IMPLEMENTED |
415 | SERVICE_NOT_IMPLEMENTED |
501 | SERVICE_NOT_IMPLEMENTED |
482 | EXCHANGE_ROUTING_ERROR |
483 | EXCHANGE_ROUTING_ERROR |
487 | ORIGINATOR_CANCEL |
Others | NORMAL_UNSPECIFIED |
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