[Asterisk-Users] Codec problems

[Dan]

I think that you must check if inband dtmf is used for sip phones.
It cannot be used with low bandwidth codecs.
try outband or rfc... instead

BR,
Dan
  ----- Original Message ----- 
  From: Surajee Ratnayake 
  To: asterisk-users at lists.digium.com 
  Sent: Friday, May 23, 2003 5:15 PM
  Subject: [Asterisk-Users] Codec problems


  hi,

  hi we have G729 codec from Digium, without the G729 codec, we can do the hash transfers to other sip phones fine. but once we are using the G729 codec, the asterisk is not responding to hash transfer, ie, when we press "#" it does not detect it and says "transfer..", 
  is this a problem with G729 codec?
  (for testing purposes we have bought licenses for 2 chs)

  this also happens with the G723 codec, that is it doesnt detect "#" once we press it. 
  please help us with this situation

  Thank you
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