Netgate 1AFXS, User Manual

Page: 224 / 247

Command with FXS Gateway
- 207 -
support -earlyh245 1
support -h450 1
usr/config$
Figure 24-32 support commend 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.
-t38ecm: Enable or disable t38ecm function. The function is support the error
correction in the high-speed fax mode.
-t38asn1: Enable or disable Enable ASN.1 function. The function is support with the
FAX.
-faxrdd: Set fax redundancy depth. User can increase FAX redundancy depth when
network traffic is heavy. For example, if user set fax redundancy as 2,
Gateway will resend fax packets every 2 packets.
-fstart: Enable or disable fstartStart function. The function is can shorten the
connection time if the opposite party also supports fastStart.