Welltech SIPPBX 6200 V.3.1.1 - Manual (Page 70)

Welltech Technology Co., Ltd.
SIPPBX 6200S, 6200GS, 6200N Release 3.1.1
User Guide
- 70 -
FAX Setting
The SIPPBX 6200x supports FAX call-in service to a common account or
personal fax (license is required). User can retrieve the FAX PDF file through
WEB of 6200x IP-PBX. And also the system can be set to send an Email with
attached FAX PDF file when a new fax was received. Here you can set the FAX
parameters. Note: An FXO Gateway to support T.38 FAX protocol is necessary to
install and register to SIPPBX 6200x IP-PBX.
Start Path: Enhance Service > Config > FAX Setting
Figure 6.10-1
Parameter Description:
• Max FAX Messages Keep Days: The maximum FAX messages keep days
inside SIPPBX 6200x.
• Min Free Space Percent (%): The minimum free space percentage is required
to be kept by the IP-PBX system. If the free space is under it, the system will
start to delete those already read messages for that subscriber. For those
un-read message still kept it.
• FAX Prefix: The prefix code of the FAX Service. The Extension can receive
the FAX service by the following ways.
A. FAX in through Auto Attendant: The Caller dials into Auto Attend service
first then transfer to “FAX Prefix+Extension” and press start fax of the fax
machine.
B. Direct Fax in number: Create a new extension as the fax DID number and
enable unconditional forward to “FAX Prefix+Extension”.
The Caller can send fax by dialing this fax number directly.
The received FAX messages will be stored as PDF format.
The fax message can be retrieved through web interface or send an email to
the user with the fax PDF attachment.
• Send T.38 Re-invite Delay (sec): The delay to send re-invite for T.38 after call
connected.
• T.38 Re-invite Accept Timer(sec): The timer for waiting 200 OK after the T.38
re-invite. When timeout is happened, the call will be disconnect.
• Use ECM: Enable or disable the Error Correction Mode for FAX service.
• UDPTL EC Entry Count: The T.38 redundant depth. The default value is 2.
• Max Operation Timeout(sec): The maximum operation time in seconds. The
SIPPBX 6200x will disconnect the FAX call automatically if the FAX IN time