<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_ym19_1_1474048159812_7080">Hi,</div><div id="yui_3_16_0_ym19_1_1474048159812_7101"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7102">We are using a Sangoma board in a conference application. Sometimes, the outbound audio stream is very choppy.</div><div id="yui_3_16_0_ym19_1_1474048159812_7251"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7245">Recordings from with mod_conference are fine, so we think there is a problem with the outbound writes to the</div><div dir="ltr" id="yui_3_16_0_ym19_1_1474048159812_7202">Sangoma board. I made a recording using the wan_ec_client tool, and I can definitely hear choppy audio coming</div><div id="yui_3_16_0_ym19_1_1474048159812_7221" dir="ltr">in to the Sangoma board, from the FS side (the Rin is choppy).<br></div><div id="yui_3_16_0_ym19_1_1474048159812_7231" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7232" dir="ltr">I see these FS logs, near the time that the problem occurred:</div><div id="yui_3_16_0_ym19_1_1474048159812_7282" dir="ltr">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c1][1:1] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7316">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c2][1:2] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7357">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c3][1:3] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7358">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c4][1:4] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7359">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c5][1:5] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7360">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c6][1:6] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7361">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c7][1:7] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7362">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c8][1:8] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7363">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c9][1:9] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7364">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c10][1:10] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7422">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c11][1:11] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7423">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c12][1:12] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7424">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c13][1:13] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7425">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c14][1:14] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7426">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c15][1:15] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7427">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c16][1:16] Rx Queue length exceeded 80% threshold (9/10)<br id="yui_3_16_0_ym19_1_1474048159812_7428">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c17][1:17] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7429">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c18][1:18] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7430">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c19][1:19] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7431">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c20][1:20] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7432">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c21][1:21] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7433">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c22][1:22] Rx Queue length exceeded 80% threshold (8/10)<br id="yui_3_16_0_ym19_1_1474048159812_7434">2016-09-16 09:25:45.126458 [DEBUG] ftmod_wanpipe.c:982 [s1c23][1:23] Rx Queue length exceeded 80% threshold (8/10)</div><div id="yui_3_16_0_ym19_1_1474048159812_7435" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7451" dir="ltr">We are using FS version 1.5.13b. <br></div><div id="yui_3_16_0_ym19_1_1474048159812_7485" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7486" dir="ltr">Any ideas what could be the problem?</div><div id="yui_3_16_0_ym19_1_1474048159812_7499" dir="ltr"><br></div><div id="yui_3_16_0_ym19_1_1474048159812_7497" dir="ltr">Thanks,</div><div id="yui_3_16_0_ym19_1_1474048159812_7496" dir="ltr">David</div><div id="yui_3_16_0_ym19_1_1474048159812_7498" dir="ltr"><br><span id="yui_3_16_0_ym19_1_1474048159812_7206" style="color: #008000;"></span></div></div></body></html>