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Hi All,
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<div class="">Is it possible to use AMR Codec to A-leg and GSM Codec for B-leg or vice versa?</div>
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<div class="">Tried the following configuration in sip profiles:</div>
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<div class=""><param name="inherit_codec" value="true"/></div>
<div class=""><param name="inbound-late-negotiation" value="true”/></div>
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<div class=""><param name="disable-transcoding" value="false”/></div>
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<div class="">We received an error in the logs:</div>
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<div class="">e178024a-8180-11e7-9d17-e38b940a41a7 2017-08-15 06:13:45.955687 [DEBUG] switch_ivr_originate.c:3833 Originate Resulted in Error Cause: 88 [INCOMPATIBLE_DESTINATION]</div>
<div class="">e178024a-8180-11e7-9d17-e38b940a41a7 2017-08-15 06:13:45.955687 [INFO] mod_dptools.c:3418 Originate Failed. Cause: INCOMPATIBLE_DESTINATION</div>
<div class="">e178024a-8180-11e7-9d17-e38b940a41a7 2017-08-15 06:13:45.955687 [NOTICE] switch_channel.c:4822 Hangup
<a href="mailto:sofia/internal/09589999999@10.1.0.5" class="">sofia/internal/09589999999@10.1.0.5</a> [CS_EXECUTE] [INCOMPATIBLE_DESTINATION]</div>
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We also tried to use the absolute_codec_string configuration in dialplan:
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<div class=""><action application="bridge" data="{absolute_codec_string=GSM}sofia/internal/${destination_number}@10.1.0.4:5080"/></div>
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<div class="">The error we received on this is:</div>
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<div class="">2017-08-15 06:17:29.755700 [ERR] mod_amr.c:338 This codec is only usable in passthrough mode!</div>
<div class="">2017-08-15 06:17:29.755700 [ERR] switch_core_io.c:1434 Codec AMR encoder error!</div>
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<div class="">For your kind advice please.</div>
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<div class="">TIA.</div>
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Best Regard,</div>
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Ron Menez</div>
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<a href="mailto:ron.menez@entropysolution.com" class="">ron.menez@entropysolution.com</a></div>
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