Dear ALL<br><br> I have audiocode MP -124 with configure in asterisk Endpoint configuration means every analog phone register in asterisk now thing is that i have one more SIP trunk with mediant 2000 <br><br>[auodiocode-mp-124]-----[ * ]------[mediant 2000]-----E1<br><br><br>When i call from audiocode MP -124 phone i got this error <br><br> -- Executing Dial("SIP/20-0889c4d8", "SIP/mediant/1") in new stack<br> -- Called mediant/1<br> -- SIP/mediant-088a1a18 is circuit-busy<br> == Everyone is busy/congested at this time (1:0/1/0)<br> -- Executing Congestion("SIP/20-0889c4d8", "") in new stack<br> == Spawn extension (mysip, 111, 2) exited non-zero on 'SIP/20-0889c4d8'<br> -- Executing Dial("SIP/24-0889c4d8", "SIP/mediant/0") in new stack<br> -- Called mediant/0<br><br>my extension.conf file is <br><br>exten
=> 43,1,Answer<br>exten => 43,2,Dial(SIP/43)<br>exten => 43,3,Hangup<br>exten => 777,1,Answer()<br>exten => 777,2,Dial(SIP/777)<br>exten => 777,3,Hangup()<br>exten => 888,1,Answer()<br>exten => 888,2,Dial(SIP/888)<br>exten => 55,1,Dial(SIP/55)<br>exten => 66,1,Dial(SIP/66)<br><br>exten => _11.,1,Dial(SIP/mediant/${EXTEN:2})<br>exten => _11.,2,Congestion<br><br>what is the problem<br><p> 
<hr size=1>The fish are biting.<br>
<a href="http://us.rd.yahoo.com/evt=49679/*http://searchmarketing.yahoo.com/arp/sponsoredsearch_v2.php?o=US2140&cmp=Yahoo&ctv=Q107Tagline&s=Y&s2=EM&b=50"> Get more visitors</a> on your site using <a href="
http://us.rd.yahoo.com/evt=49679/*http://searchmarketing.yahoo.com/arp/sponsoredsearch_v2.php?o=US2140&cmp=Yahoo&ctv=Q107Tagline&s=Y&s2=EM&b=50">Yahoo! Search Marketing.</a>