Summary:	ASTERISK-25417: res_fax - Asterisk does not send localstationidentifier to remote site
Reporter:	Peter Katzmann (pk16208)	Labels:
Date Opened:	2015-09-24 05:29:35	Date Closed:	2017-05-25 10:24:04
Priority:	Major	Regression?
Status:	Closed/Complete	Components:	Resources/res_fax Resources/res_fax_spandsp
Versions:	11.19.0	Frequency of Occurrence	Constant
Related Issues:
Environment:	ubuntu precise and ubuntu rusty 64bit	Attachments:	( 0) extensions.conf ( 1) receive.txt ( 2) res_fax.conf ( 3) send.txt ( 4) sip_custom.conf
Description:	As you can see in the attached asterisk log files the localstationid is not transmittet to the remote site. the t.30 TSI info seems not to send. But the TSI reception is normally working because when we receive faxes from non asterisk system the information is received. Like here: [Sep 21 15:04:13] FAX[8224][C-00004239] res_fax.c: FLOW T.38T Type TSI - CRC OK (clean) [Sep 21 15:04:13] FAX[8224][C-00004239] res_fax.c: FLOW T.30 Stop T4A (10400 remaining) [Sep 21 15:04:13] FAX[8224][C-00004239] res_fax.c: FLOW T.30 Rx:  TSI without final frame tag [Sep 21 15:04:13] FAX[8224][C-00004239] res_fax.c: FLOW T.30 Rx:  ff 03 43 30 37 34 30 33 35 37 35 31 37 39 34 2b 20 20 20 20 20 20 20 [Sep 21 15:04:13] FAX[8224][C-00004239] res_fax.c: FLOW T.30 Remote gave TSI as: "XXX157530470"
Comments:	By: Asterisk Team (asteriskteam) 2015-09-24 05:29:37.152-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Peter Katzmann (pk16208) 2015-09-24 05:33:13.150-0500 Sender and receiver dialplan protocoll with fax debugging enabled By: Rusty Newton (rnewton) 2015-10-01 15:05:30.321-0500 Please also attach any relevant configuration files such as res_fax.conf. Thanks! By: Peter Katzmann (pk16208) 2015-10-02 02:05:46.550-0500 Hope these are the relevant files By: Sean Bright (seanbright) 2017-05-25 10:24:05.007-0500 I am not able to reproduce this with Asterisk 13. If you are able to reproduce on Asterisk 13 or newer, please feel free to re-open.