Hello, I am running FreeSWITCH Version 1.0.head (git-06988e1 2011-02-20 15-10-02 -0600) and have some problem with conference module and respective control actions digits. To give you an overview of how it is configured, there is lua script fired in public.xml. The script checks pin code, conf room and at the end run "session:execute("conference", string.format("%s@fsconf", conf_num))". Now coming back to the problem, there are few scenations i would like to cover. 1. When two or more people are in conference and one of them is trying to push # button (RFC2833) then that person is leaving the conference and is hanged up (not released, no BYE). The person who left the conference cannot join again or perform other actions without making the same phone call again. 2011-03-02 11:42:08.863139 [DEBUG] mod_conference.c:2414 Setup timer soft success interval: 20 samples: 160 2011-03-02 11:42:12.283051 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF #:480 2011-03-02 11:42:12.323050 [DEBUG] mod_conference.c:2659 Channel leaving conference, cause: NONE 2. The same as above, but * digit is entered. The person is muted and then unmuted. Next try with * fires muted but this is the point where the problem manifest itself. The procedure of unmuting UA fails. Below you may find relevant logs. The UA is pressing * but without success (no RTP RECV DTMF *). freeswitch@internal> 2011-03-02 11:51:13.423651 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF *:504 2011-03-02 11:51:13.443650 [DEBUG] mod_conference.c:3125 Queueing file '/usr/local/freeswitch/sounds/en/us/callie/conference/conf-muted.wav' for play 2011-03-02 11:51:18.163532 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF *:544 2011-03-02 11:51:18.183531 [DEBUG] mod_conference.c:3125 Queueing file '/usr/local/freeswitch/sounds/en/us/callie/conference/conf-unmuted.wav' for play 2011-03-02 11:51:23.763391 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF *:504 2011-03-02 11:51:23.783390 [DEBUG] mod_conference.c:3125 Queueing file '/usr/local/freeswitch/sounds/en/us/callie/conference/conf-muted.wav' for play 3. The same as above but with 0 digit 2011-03-02 12:04:21.064862 [DEBUG] mod_conference.c:2414 Setup timer soft success interval: 20 samples: 160 2011-03-02 12:04:22.863736 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF 0:880 2011-03-02 12:04:22.883736 [DEBUG] mod_conference.c:3125 Queueing file '/usr/local/freeswitch/sounds/en/us/callie/conference/conf-muted.wav' for play then i cannot get back to the conference 4. The as above but with 6 digit 2011-03-02 12:15:03.244609 [DEBUG] mod_conference.c:2414 Setup timer soft success interval: 20 samples: 160 2011-03-02 12:15:21.602919 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF 6:504 2011-03-02 12:15:22.602893 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF 6:800 2011-03-02 12:15:24.263851 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF 6:864 I have disabled all control digits, but the problem still persist. No action is fired but is looks like UA is being muted (micro is off, but i can hear the other person). 2011-03-02 12:24:05.322935 [DEBUG] mod_conference.c:2414 Setup timer soft success interval: 20 samples: 160 2011-03-02 12:24:08.663851 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF #:480 2011-03-02 12:24:11.223787 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF #:504 2011-03-02 12:24:13.703725 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF #:480 2011-03-02 12:24:16.043666 [DEBUG] switch_rtp.c:3237 RTP RECV DTMF #:520 Has anybody similar experience or know where the problem may be located. Regards, Maciej