mgcp fxs to remote site g729, silence heard

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Jun 2nd, 2009
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Any ideas why on remote sites using g729 the silence is heard. on central site g711 work fine. the ccm is 4.1 and the router is 1751-v using fxs.

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Nicholas Matthews Tue, 06/02/2009 - 15:34
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Try these commands:

mgcp behavior g729-variants static-pt

mgcp behavior dynamically-change-codec-pt disable

Also, you can disable the advertising of G729 annex b in the service parameters.



sdeltoro1 Thu, 06/04/2009 - 06:37
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Thanks nicmatth, this work fine on the 2 ways.

I really appreciated that


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