<div>Hello,</div>
<div> </div>
<div>I have a problem with a cisco GW, if i only set g711 ulaw or alow as codec in my ata the the GW return a media not acceptable error.</div>
<div> </div>
<div>but If i add the g729 codec the all is ok.</div>
<div>I see in the config of the cisco where to define codec for imcoming call but not for outgoing</div>
<div> </div>
<div>*Jul 17 15:57:02.604: Received: <br>INVITE <a href="mailto:sip:0041787518551@192.168.0.110">sip:0041787518551@192.168.0.110</a> SIP/2.0<br>Via: SIP/2.0/UDP <a href="http://192.168.0.107:5070">192.168.0.107:5070</a>;branch=
z9hG4bK5f66.fc82e301.0<br>To: <<a href="mailto:sip:0041787518551@192.168.0.110">sip:0041787518551@192.168.0.110</a>><br>From: 021111111 <<a href="mailto:sip:021111111@peoplefone.ch">sip:021111111@peoplefone.ch</a>
>;tag=27B98752-469CEA8A0002F2E4-5F903B30<br>CSeq: 10 INVITE<br>Call-ID: <a href="mailto:1973211C-469CEA8A0002F2EA-5F903B30@212.203.123.82">1973211C-469CEA8A0002F2EA-5F903B30@212.203.123.82</a><br>Content-Length: 250<br>
User-Agent: OpenSER (1.2.1-notls (i386/linux))<br>Contact: <sip:sems@192.168.0.107:5070><br>P-MsgFlags: 0<br>billingid: 106<br>accountid: 28928<br>Remote-Party-ID: <<a href="mailto:sip:0445532001@192.168.0.106">sip:0445532001@192.168.0.106
</a>>;party=calling;id-type=subscriber;screen=yes<br>Content-Type: application/sdp</div>
<p>v=0<br>o=MxSIP 0 198 IN IP4 <a href="http://192.168.0.249">192.168.0.249</a><br>s=SIP Call<br>c=IN IP4 <a href="http://200.200.100.106">200.200.100.106</a><br>t=0 0<br>m=audio 39318 RTP/AVP 8 0 101<br>a=rtpmap:8 PCMA/8000
<br>a=rtpmap:0 PCMU/8000<br>a=rtpmap:101 telephone-event/8000<br>a=fmtp:101 0-15<br>a=sendrecv<br>a=direction:active<br>a=nortpproxy:yes</p>
<p>*Jul 17 15:57:02.608: 0x64C01D00 : State change from (STATE_NONE, SUBSTATE_NONE) to (STATE_IDLE, SUBSTATE_NONE)<br>*Jul 17 15:57:02.608: sipSPIStreamTypeAndDtmfRelay: ERROR - no voice codec and no dtmf-relay match<br>
*Jul 17 15:57:02.608: sipSPIDoAudioNegotiation: Media negotiation failed for m-line 1</p>
<p>*Jul 17 15:57:02.608: sipSPIDoMediaNegotiation: ERROR - no valid fax or audio streams<br>*Jul 17 15:57:02.608: sipSPIHandleInviteMedia: Media Negotiation failed for an incoming call - Sending 488 </p>
<p>*Jul 17 15:57:02.608: 0x64C01D00 : State change from (STATE_IDLE, SUBSTATE_NONE) to (STATE_DISCONNECTING, SUBSTATE_NONE)<br>*Jul 17 15:57:02.608: Sent: <br>SIP/2.0 488 Not Acceptable Media<br>Via: SIP/2.0/UDP <a href="http://192.168.0.107:5070">
192.168.0.107:5070</a>;branch=z9hG4bK5f66.fc82e301.0<br>From: 021111111 <<a href="mailto:sip:021111111@peoplefone.ch">sip:021111111@peoplefone.ch</a>>;tag=27B98752-469CEA8A0002F2E4-5F903B30<br>To: <<a href="mailto:sip:0041787518551@192.168.0.110">
sip:0041787518551@192.168.0.110</a>>;tag=C0E57710-2347<br>Date: Tue, 17 Jul 2007 15:57:02 GMT<br>Call-ID: <a href="mailto:1973211C-469CEA8A0002F2EA-5F903B30@212.203.123.82">1973211C-469CEA8A0002F2EA-5F903B30@212.203.123.82
</a><br>Server: Cisco-SIPGateway/IOS-12.x<br>CSeq: 10 INVITE<br>Allow-Events: telephone-event<br>Content-Length: 0</p>