[cisco-voip] Transcoding on Cisco 2901

[Matthew Saskin]

Also if you don't already, make sure you have the following otherwise you
won't get this to work even with the transcoder configured:

voice service voip
 allow-connections h323 to sip
 allow-connections sip to h323

-matthew

On Thu, Jan 5, 2012 at 8:42 AM, Matthew Saskin <msaskin at gmail.com> wrote:

> You'll need to run callmanager express (eg; "telephony-service") on the
> router in question, and register a transcoding dspfarm to the CME instance.
>
> Example here:
>
> http://www.cisco.com/en/US/products/sw/voicesw/ps5640/products_configuration_example09186a008092d6b3.shtml
>
> -matthew
>
>
> On Thu, Jan 5, 2012 at 5:01 AM, Robert Hass <robhass at gmail.com> wrote:
>
>> Hi
>>
>> I've got Cisco 2901 with two dial-peers:
>> 1) H.323, codec G.711 u-law
>> 2) SIP, codec ILBC
>>
>> This Cisco have to transport voice from H.323 trunk do SIP trunk with
>> transcoding between G.711u and ILBC.
>> But I'm not sure how to configure transcoding within dial-peers.
>> Router has PVDM3-64.
>>
>> I have configured:
>>
>> voice-card 0
>>  dspfarm
>>  dsp services dspfarm
>>
>> but it's look that is not all what is needed to have transcoding
>> between dial-peers
>>
>> Any hints ?
>>
>> Robert
>> _______________________________________________
>> cisco-voip mailing list
>> cisco-voip at puck.nether.net
>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>
>
>
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