<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">using proxy_media is my best guess but can’t tell with this little info.<div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Nov 22, 2016, at 5:27 AM, Lợi Đặng <<a href="mailto:loi.dangthanh@gmail.com" class="">loi.dangthanh@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class=""><div class=""><div class=""><br class=""></div>Hi List, I got some trouble with using `absolute_codec_string` param.<br class=""></div>My call scenario is pretty simple: caller <--> FS <--> callee.<br class=""></div>My caller compose `m=audio 7078 RTP/AVP 8 0 101` in its INVITE, and I'm doing `<action application="bridge" data="{absolute_codec_string=PCMU,GSM}sofia/gateway/callee/$1"/>` in the dialplan.<br class=""><div class="">But FS still use `m=audio 22952 RTP/AVP 8 0 101` in the INVITE to the callee.<br class=""></div><div class="">not sure what I'm missing, helps would be appreciated.<br class=""><br class=""></div><div class="">Note that when I'm using `originate` application in fs_cli, things are good.<br class=""></div><div class=""><div class=""><div class=""><div class="">`originate {absolute_codec_string=PCMU}sofia/gateway/caller/100 &bridge({absolute_codec_string=PCMA}sofia/gateway/callee/100`. <br class=""></div><div class="">I have FS with proper behavior in transcoding, caller has `m=audio 31184 RTP/AVP 0 101` received, and callee has `m=audio 21922 RTP/AVP 8 101` received.<br class=""><br class=""></div><div class="">rgds,<br clear="all" class=""></div><div class=""><div class=""><div class="gmail_signature"><div dir="ltr" class=""><div class=""><div dir="ltr" class=""><div class=""><div class="">Loi Dang Thanh<br class=""></div>Phone : 84.1224.735.448<br class=""></div>Email : <a href="mailto:loi.dangthanh@gmail.com" target="_blank" class="">loi.dangthanh@gmail.com</a><br class=""></div></div></div></div></div>
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