[cisco-voip] Do CUBEs do transcoding by its own

[Ahmed Elnagar]

Hello;

 

I have a strange behavior from a 3945 router acting as a CUBE for SIP
leg from CUCM cluster to a ITSP using H323 "pretty old way I know" the
call works normally for incoming and outgoing but I am facing a problem
in dialing my numbers from the VOIP line "that is going out and in again
on the same line"

My specific question here when I show voice call active voice I found
one leg of the call as gsmefr and the other leg is g711ulaw and I did
not configure any transcoding resources any where...I have been told by
a Cisco SE that the router may assign "some" DSPs for that
transcoding...is that possible without I configure it for the CUBE to
use??

 

  Best Regards;

  Ahmed Elnagar

  Senior Network PS Engineer

 

 

  RAYA Building El Motamiez District, 6th of October, Egypt 

 

  Mob: +2019-0016211

  Phone: +202 3827 6000 Ext.2475

  Website: www.rayacorp.com <http://www.rayacorp.com/> 

  E-mail: ahmed_elnagar at rayacorp.com <mailto:ahmed_elnagar at rayacorp.com>


  CCIE#24697 (Voice)

  

 

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