FAX Phase E Status Overview

The Phase E (fax call release) status values indicate errors during the course of a fax transmission/reception. To obtain Phase E status values, use the fax extended attribute function ATFX_ESTAT( ).

Table 26. General Phase E Status Values

Value	Description
EFX_ABORTCMD	Command stopped by stop_fax firmware command
EFX_BUSYCHN	Request to start fax while channel is currently busy
EFX_CEDTONE	Remote CED (Called Station Identification) tone exceeds 5 seconds
EFX_CHIPNORESP	Fax modem is not responding
EFX_HDLCCARR	Excessive HDLC carrier
EFX_OPINTFAIL	Operator intervention failed

Table 27. Phase E Status Values Returned to the Transmitter

Value	Description
EFX_BADDCSTX	Received bad response to DCS (Digital Command Signal) or training
EFX_BADPGTX	Received a DCN (Disconnect) from remote after sending a page
EFX_COMMERRTX	Transmit communication error
EFX_ECMPHDTX	Invalid ECM response received from receiver
EFX_ECMRNRTX	Timer T5 expired, receiver not ready
EFX_GOTDCNTX	Received a DCN (Disconnect) while waiting for a DIS (Digital Identification Signal)
EFX_INVALMMRTX	Invalid input MMR data
EFX_INVALRSPTX	Invalid response after sending a page
EFX_NODISTX	Received other than DIS (Digital Identification Signal) while waiting for DIS
EFX_NOFINERECTX	Remote cannot receive fine resolution
EFX_NOISETX	Too much noise at 2400 bps
EFX_NOWIDTHTX	Remote cannot receive at this width
EFX_NXTCMDTX	Timed out waiting for next send_page command from driver
EFX_PHBDEADTX	Received no response to DCS (Digital Command Signal), training or TCF (Training Check)
EFX_PHDDEADTX	No response after sending a page
EFX_RXCOMP	Remote site is not receive compatible
EFX_T1EXPTX	Timed out while waiting for a message

Table 28. Phase E Status Values Returned to the Receiver

Value	Description
EFX_COMMERRRX	Receiver communication error
EFX_DCNDATARX	Unexpected DCN (Disconnect) while waiting for fax data
EFX_DCNFAXRX	Unexpected DCN (Disconnect) while waiting for EOM (End Of Message), EOP (End Of Procedure) or MPS (Multi-page Signal)
EFX_DCNNORTNRX	DCN (Disconnect) after requested retransmission
EFX_DCNPHDRX	Unexpected DCN (Disconnect) after EOM (End Of Message) or MPS (Multi-page Signal) sequence
EFX_DCNRRDRX	Unexpected DCN (Disconnect) after RR/RNR sequence
EFX_ECMPHDRX	Invalid ECM response received from transmitter
EFX_GOTDCSRX	DCS (Digital Command Signal) received while waiting for DTC
EFX_INVALCMDRX	Unexpected command after page received
EFX_NOCARRIERRX	Lost carrier during fax receive
EFX_NOEOLRX	Timed out while waiting for EOL (End Of Line)
EFX_NOFAXRX	Timed out while waiting for first line
EFX_NXTCMDRX	Timed out waiting for next receive page command
EFX_PNSUCRX	High speed training success not returned by modem during receive
EFX_T1EXPRX	Timed out while waiting for a message
EFX_T2EXPDCNRX	Timed out while waiting for DCN (Disconnect)
EFX_T2EXPDRX	Timed out while waiting for Phase D
EFX_T2EXPFAXRX	Timed out while waiting for fax page
EFX_T2EXPMPSRX	Timed out while waiting for next fax page
EFX_T2EXPRRRX	Timer T2 expired waiting for RR command
EFX_T2EXPRX	Timed out waiting for NSS (Non-standard set-up), DCS (Digital Command Signal) or MCF (Message Confirmation)
EFX_TXCOMP	Remote site is not transmit compatible
EFX_WHYDCNRX	Received unexpected DCN (Disconnect) while waiting for DCS (Digital Command Signal) / DIS (Digital Identification Signal)

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