Specifications

VoiceFinder VoIP Gateway Configuration Guide (APOS 2.0) Release Version 3.1
AddPac Technology Co., LTD
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3.10.3.11. fax-early-detect
To apply fax-early-detect to the designated port, use this command. To delete fax-early-detect,
use the no form of this command.
fax-early-detect
no fax-early-detect
3.10.3.11.1. Syntax
Keyword / Argument Description
This command has no arguments or keywords.
3.10.3.11.2. Command Default
disable
3.10.3.11.3. Command Modes
Voice-port configuration mode
3.10.3.11.4. Usage Guidelines
The AddPac Voice Finder Gateway Series are configured at default, as in a way to prevent an error
of transferring to fax mode by side tone (CED tone) and the gateways do not transfer to fax mode
as long as HDLC is not detected even after fax tone received However, some conventional fax
machines does not have retransmission function of HDLC data. The user may recognize this
situation as an error, because HDLC data transmit can be swept away even before VoIP setup.
fax-early-detect. Fax-early-detect command allows transferring to fax mode even before HDLC is
detected, at the stage of receiving CED Tone.
This feature is not recommended for a general environment, in where other fax machines would
be connected, during telephone conversation, unexpectedly side tone (fax tone) is detected and
transfer to fax mode.
3.10.3.11.5. Examples
The following example configures fax-early-detect to voice port 0/0, then applies
voice-port 0/0