NCCEVN_PROTOCOL_ERROR

A two channel call transfer failed or an error condition occurred. The call may be in an unusable state.

State transition

None.

Associated function

Unsolicited, nccTransferCall

Fields

Field

Description

callhd

New call handle.

value

Qualifies the event.

size

Protocol-specific reason code for two channel transfer.

Reason codes

Reason code

Description

NCC_PROTERR_BAD_CALLERID

Caller ID information was incorrect.

NCC_PROTERR_CAPABILITY_ERROR

Generic: last command is unsupported.

NCC_PROTERR_COMMAND_OUT_OF_SEQUENCE

Command made when call/line was in an inappropriate state.

NCC_PROTERR_DIGIT_TIMEOUT

Timeout in digit reception.

NCC_PROTERR_EVENT_OUT_OF_SEQUENCE

Event received when call/line was in an inappropriate state.

NCC_PROTERR_EXTRA_DIGITS

DID: more digits received than expected.

NCC_PROTERR_FALSE_SEIZURE

Event received when seizure has been aborted.

NCC_PROTERR_INVALID_DIGIT

Invalid compelled digit received.

NCC_PROTERR_NO_CS_RESOURCE

Call setup resource unavailable.

NCC_PROTERR_PREMATURE_ANSWER

OGT: answer before all digits given.

NCC_PROTERR_TCT_FAILED

Two channel call transfer failed.

NCC_PROTERR_TIMEOUT

A timeout occurred.

Details

Consult the protocol documentation to learn how to handle NCCEVN_PROTOCOL_ERROR.