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<DIV>Got this to work with a MGCP gateway. Had to add/do the following:</DIV>
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<DIV>mgcp codec ilbc</DIV>
<DIV><PRE style="MARGIN: 0em"><FONT face=Arial size=2>ccm-manager mgcp codec-all</FONT></PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2>no mgcp </FONT></PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2>mgcp</FONT></PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2></FONT> </PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2>Still can not negotiate using H323, opened a TAC case, will post fix when I get it.</FONT></PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2></FONT> </PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2>Steve</FONT></PRE><PRE style="MARGIN: 0em"><FONT face=Arial size=2><DIV><FONT face=Arial color=#006600 size=2>Please consider the impact on our environment before printing this e-mail.</FONT> </DIV></FONT></PRE><BR>>>> Ryan Ratliff <rratliff@cisco.com> 12/22/2008 11:18 AM >>><BR>What type of gateway is it? If H.323 make sure iLBC is either set on the voip dial-peer or in a codec class applied to the dial-peer.</DIV>
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<DIV>If MGCP check out <A href="http://www.cisco.com/en/US/docs/ios/12_4t/12_4t15/it_amrnb.html">http://www.cisco.com/en/US/docs/ios/12_4t/12_4t15/it_amrnb.html</A>.</DIV>
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<P style="MARGIN: 0px"><FONT style="FONT: 12px Helvetica" face=Helvetica size=3>-Ryan</FONT></P></DIV><BR>
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<DIV>On Dec 22, 2008, at 11:06 AM, STEVEN CASPER wrote:</DIV><BR class=Apple-interchange-newline>
<DIV>Doing some testing with iLbc. I can place a call from IP phone (7962) to IP phone 7962 using iLbC and 7962 to IP Communicator 7 and I see I am using the iLBC codec on each end of the connection. I negotiate G729 when I use a gateway to reach the PSTN. Far as I can tell all is set up correctly with my regions, locations, device pools etc. Is iLBC supported in the following path between the phone and gateway?</DIV>
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<DIV>7962 --IP------2851-------PRI-------PSTN </DIV>
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<DIV>Gateway is running 12.4.20T and CUCM is 6.1.1</DIV>
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<DIV>Thanks</DIV>
<DIV>Steve</DIV><PRE>************************************
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