I'm trying to send a fax directly through CLI (no NAT present) "originate sofia/gateway/sip.gafachi.com/1234567890 &txfax(/tmp/file.tiff)"
I've followed directions on
http://wiki.freeswitch.com/wiki/Mod_spandsp to set settings in my fax.conf:
<configuration name="fax.conf" description="FAX application configuration">
<settings>
<param name="use-ecm"value="false"/>
<param name="verbose"value="true"/>
<param name="disable-v17"value="false"/>
<param name="enable-t38" value="true"/>
<param name="enable-t38-request" value="true"/>
<param name="spool-dir"value="/tmp"/>
<param name="file-prefix"value="faxrx"/>
</settings>
</configuration>
My freeswitch server communicates with SIP-provider(Gafachi) using this profile:
<include>
<gateway name="sip.gafachi.com">
<param name="username" value="XXXX"/>
<param name="password" value="XXXX"/>
<param name="register" value="true"/>
<param name="realm"
value="67.216.35.162"/>
<param name="proxy" value="67.216.35.162:5060"/>
</gateway>
</include>
From the logs I can't see that T.38 is used. SpanDSP says:
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... ...0= Store and forward Internet fax (T.37): Not set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... .0..= Real-time Internet fax (T.38): Not set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... 0...= 3G mobile network: Not set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... ..1.= Receive fax: Set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 ..10 00..= Selected data signalling rate: V.17
14400bps
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .0.. ....= R8x7.7lines/mm and/or 200x200pels/25.4mm: Not set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 0... ....= 2-D coding: Not set
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... ..00= Recording width: 215mm +- 1%
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .... 10..= Recording length: Unlimited
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 .111 ....= Minimum scan line time: 0ms
2011-03-29 23:13:39.101285 [DEBUG] mod_spandsp_fax.c:296 FLOW T.30 0... ....= Extension indicator: Not set
In the end "fax is successfully sent" (via T4 to my understanding), but I only receive it on the other efax 1/20 times. What am I missing?