Welltech FXS SIP Gateway V.2.9 - Manual (Page 118)

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FXS Gateway Overview
Special Voice function support manipulation
Usage:
support [-t38 enable]
[-busy number] [-noanswer number] [-uncon number]
support -print
-t38 T.38(FAX) enabled/disabled.
-modem Modem relay enabled/disabled.
-busy Busy Forward number.(if empty, please fill "null")
-noanswer No Anser Forward number.(if empty, please fill "null")
-uncon Unconditional Forward number.(if empty, please fill "null")
-faxecm Faxecm (0:T38fax ECM Disable 1:T38fax ECM Enable).
-faxrd Fax redundancy depth (0 ~ 2).
-faxmd Fax modem volume.
Example:
support -t38 1
support -modem 1
support -busy 1 1001
support -uncon 2 null
support -faxecm 1
support -faxrd 2
support -faxmd 6
usr/config$
Figure 21-36 support command list
Parameter Usages:
-print: print current settings in support command.
-t38: Enable or disable T.38 fax ability. The function is will automatically defer codec
(G.723 or G.729a) to T.38 when FAX signal is detected.
-busy: Provide setting busy forwrd to other number, when you setting this function.
Then this channel busy, auto forward to setting phone number.
-noanswer: Provide setting noanser forwrd to other number, when you setting this
function. Then this channel not answer, auto forward to setting phone
number.
-uncon: Provide setting noanser forwrd to other number, when you setting this function.
Then all call this channel number, will all auto forward to setting phone
number.
Note: