Hi,<div><br></div><div>I have configured a conference on new installation of freeswitch, every thing works fine voice quality is good when lady says that &quot;You are the only one in this conference&quot; and music but as soon as other party get connected and started to talk voice get choppy/noisy nothing can be understood, like if someone says &quot;HELLO&quot; other party listen jerking noisy voice  like &quot;---$H^----#E@----%LL^----*O&amp;&quot;</div>
<div><br clear="all">I am new to Freeswitch please guide me that how I can fix / troubleshoot this issue or let me know if need some debugging etc... currently my setup is following
</div><div><br></div><div>CentOs-5 32bit</div><div>Intel(R) Pentium(R) D  CPU 2.66GHz</div><div><br></div><div>[root@localhost conf]# freeswitch -version</div><div><div>FreeSWITCH version: 1.0.head (git-66d16d1 2011-05-20 12-49-16 -0500)</div>
<div><br></div><div>[root@localhost conf]# uname -a</div><div>Linux localhost.localdomain 2.6.18-128.el5 #1 SMP Wed Jan 21 10:44:23 EST 2009 i686 i686 i386 GNU/Linux</div><div><br></div><div>[root@localhost conf]# free</div>
<div>             total       used       free     shared    buffers     cached</div><div>Mem:       1001664     959668      41996          0     196484     540676</div><div>-/+ buffers/cache:     222508     779156</div><div>
Swap:      2031608         60    2031548</div><div><br></div></div><div><br></div><div><div>&lt;?xml version=&quot;1.0&quot;?&gt;</div><div>&lt;include&gt;</div><div>  &lt;configuration name=&quot;conference.conf&quot;&gt;</div>
<div>    &lt;caller-controls&gt;</div><div>      &lt;group name=&quot;default-keymap&quot;&gt;</div><div>        &lt;control action=&quot;vol talk dn&quot; digits=&quot;1&quot;/&gt;</div><div>        &lt;control action=&quot;vol talk zero&quot; digits=&quot;2&quot;/&gt;</div>
<div>        &lt;control action=&quot;vol talk up&quot; digits=&quot;3&quot;/&gt;</div><div>        &lt;control action=&quot;vol listen dn&quot; digits=&quot;4&quot;/&gt;</div><div>        &lt;control action=&quot;vol listen zero&quot; digits=&quot;5&quot;/&gt;</div>
<div>        &lt;control action=&quot;vol listen up&quot; digits=&quot;6&quot;/&gt;</div><div>        &lt;control action=&quot;energy dn&quot; digits=&quot;7&quot;/&gt;</div><div>        &lt;control action=&quot;energy equ&quot; digits=&quot;8&quot;/&gt;</div>
<div>        &lt;control action=&quot;energy up&quot; digits=&quot;9&quot;/&gt;</div><div>        &lt;control action=&quot;deaf mute&quot; digits=&quot;*&quot;/&gt;</div><div>        &lt;control action=&quot;mute&quot; digits=&quot;0&quot;/&gt;</div>
<div>      &lt;/group&gt;</div><div>    &lt;/caller-controls&gt;</div><div>    &lt;profiles&gt;</div><div>      &lt;profile name=&quot;conference_1&quot;&gt;</div><div>        &lt;param name=&quot;rate&quot; value=&quot;8000&quot;/&gt; &lt;!-- Here I tried all possible values but no luck --&gt;</div>
<div>        &lt;param name=&quot;interval&quot; value=&quot;20&quot;/&gt;</div><div>        &lt;param name=&quot;energy-level&quot; value=&quot;20&quot;/&gt;</div><div>        &lt;param name=&quot;sound-prefix&quot; value=&quot;$${sounds_dir}/en/us/callie&quot;/&gt;</div>
<div>        &lt;param name=&quot;caller-controls&quot; value=&quot;default-keymap&quot;/&gt;</div><div>        &lt;param name=&quot;tts-engine&quot; value=&quot;flite&quot;/&gt;</div><div>        &lt;param name=&quot;tts-voice&quot; value=&quot;kal&quot;/&gt;</div>
<div>        &lt;param name=&quot;muted-sound&quot; value=&quot;conference/conf-muted.wav&quot;/&gt;</div><div>        &lt;param name=&quot;mute-detect-sound&quot; value=&quot;&quot;/&gt;</div><div>        &lt;param name=&quot;max-members&quot; value=&quot;&quot;/&gt;</div>
<div>        &lt;param name=&quot;max-members-sound&quot; value=&quot;&quot;/&gt;</div><div>        &lt;param name=&quot;comfort-noise&quot; value=&quot;1&quot;/&gt;</div><div>        &lt;param name=&quot;suppress-events&quot; value=&quot;&quot;/&gt;</div>
<div>        &lt;param name=&quot;verbose-events&quot; value=&quot;&quot;/&gt;</div><div>        &lt;param name=&quot;unmuted-sound&quot; value=&quot;conference/conf-unmuted.wav&quot;/&gt;</div><div>        &lt;param name=&quot;alone-sound&quot; value=&quot;conference/conf-alone.wav&quot;/&gt;</div>
<div>        &lt;param name=&quot;moh-sound&quot; value=&quot;local_stream://moh&quot;/&gt;</div><div>        &lt;param name=&quot;enter-sound&quot; value=&quot;tone_stream://%(200,0,500,600,700)&quot;/&gt;</div><div>        &lt;param name=&quot;exit-sound&quot; value=&quot;tone_stream://%(500,0,300,200,100,50,25)&quot;/&gt;</div>
<div>        &lt;param name=&quot;kicked-sound&quot; value=&quot;conference/conf-kicked.wav&quot;/&gt;</div><div>        &lt;param name=&quot;locked-sound&quot; value=&quot;conference/conf-locked.wav&quot;/&gt;</div><div>
        &lt;param name=&quot;is-locked-sound&quot; value=&quot;conference/conf-is-locked.wav&quot;/&gt;</div><div>        &lt;param name=&quot;is-unlocked-sound&quot; value=&quot;conference/conf-is-unlocked.wav&quot;/&gt;</div>
<div>        &lt;param name=&quot;pin-sound&quot; value=&quot;conference/conf-pin.wav&quot;/&gt;</div><div>        &lt;param name=&quot;bad-pin-sound&quot; value=&quot;conference/conf-bad-pin.wav&quot;/&gt;</div><div>      &lt;/profile&gt;</div>
<div>    &lt;/profiles&gt;</div><div>  &lt;/configuration&gt;</div><div>&lt;/include&gt;</div></div><div><br></div><div><br></div><div>Thanks in advance</div><div><br></div><div>Nasir</div>