<html><head><base href="x-msg://824/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Hi Deepika,</div><div><br></div><div>please send dmesg output after dahdi restart. Do you have a vpm450 installed on the boards? You might have echocan problems.</div><div>Also have you tried disabling echocancellations completely?</div><div><br></div><div>kindest regards</div><div>Pavel</div><br><div><div>On May 20, 2010, at 3:57 PM, Deepika Nijhawan wrote:</div><br><blockquote type="cite"><span class="Apple-style-span" style="border-collapse: separate; font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div lang="EN-US" link="blue" vlink="purple"><div class="Section1"><div style="margin-top: 0cm; margin-right: 0cm; margin-bottom: 0.0001pt; margin-left: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><o:p> </o:p></span></div><div style="margin-top: 0cm; margin-right: 0cm; margin-bottom: 0.0001pt; margin-left: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">I monitored after call is established. I am making call from asterisk to telsis. When call is established I should hear an audio from telsis.<o:p></o:p></span></div><div style="margin-top: 0cm; margin-right: 0cm; margin-bottom: 0.0001pt; margin-left: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; ">So, on monitor it is showing on RX and nothing on TX (I guess because I am not transmitting anything).<o:p></o:p></span></div><div style="margin-top: 0cm; margin-right: 0cm; margin-bottom: 0.0001pt; margin-left: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; "><span style="font-size: 10pt; font-family: Verdana, sans-serif; "><o:p> </o:p></span></div><div style="margin-top: 0cm; margin-right: 0cm; margin-bottom: 0.0001pt; margin-left: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; "><span lang="EN-AU" style="font-size: 10pt; font-family: Verdana, sans-serif; "><o:p> </o:p></span></div></div></div></span></blockquote></div><br></body></html>