On 06/05/2017 at 06:10 PM, Joshua Colp wrote: > On Mon, Jun 5, 2017, at 12:00 PM, Joshua Colp wrote: >> On Mon, Jun 5, 2017, at 11:49 AM, Michael Maier wrote: >>> On 06/05/2017 at 11:30 AM, Joshua Colp wrote: >>>> On Sun, Jun 4, 2017, at 10:40 AM, Michael Maier wrote: >>>>> On 06/04/2017 at 01:41 PM Telium Technical Support wrote: >>>>>> Just a guess (without knowing about your network), but are the two ends >>>>>> points on public networks and visible to one another? If not the >>>>>> reinvite >>>>>> may be passing an internal (nat'ed) address to the other and the >>>>>> connection >>>>>> will fail...just a though >>>>> >>>>> t38modem -tt -o /var/log/t38modem.log --no-h323 -u 91 --sip-listen >>>>> udp\$127.0.0.1:6060 --ptty +/dev/ttyT380,+/dev/ttyT381 --route >>>>> 'modem:.*=sip:<dn>@127.0.0.1:5061' --route 'sip:.*=modem:<dn>' >>>>> --sip-register 91@127.0.0.1:5061,password >>>>> >>>>> I tried it with a global IP (instead of 127.0.0.1) - same behavior. >>>>> >>>>> The point is, that the receiving part, which initiates the t.38 switch, >>>>> doesn't sent the switch to the ISP. It is blocked / ignored by asterisk >>>>> at all - don't know why it isn't sent to the ISP. >>>> >>>> I'd suggest providing the console output and SIP traffic (pjsip set >>>> logger on) so we can see exactly what is going on. >>>> >>> >>> I attached the debug output I already created before. >>> >>> Interesting part starts around line 2740. >>> >>> >>> 91 -> local pjsip fax-extension >>> >>> 127.0.0.1:5061 -> asterisk server local connect for fax-extension (-> >>> not encrypted even if it is port 5061!) >>> >>> external fax number at easybell (195.185.37.60), which is called and >>> which is answered here: 11111222222 >> >> And the pjsip.conf endpoint entry for easybellPJSIP_FAX? > > I plugged the provided configuration into an existing testsuite test > quickly and things still worked as expected, so it's something outside > of that but nothing stands out in the debug log.
Do you have any idea where to start to look at? Adding additional output in the source code? Which functions could be interesting? I may add own debug code to see why things are happening as they happen here. Thanks, Michael -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- Check out the new Asterisk community forum at: https://community.asterisk.org/ New to Asterisk? Start here: https://wiki.asterisk.org/wiki/display/AST/Getting+Started asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
