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Cisco Bug: CSCup15348 - 78XX phones send raw DTMF in handset mode

Last Modified

Jul 17, 2018

Products (34)

  • Cisco IP Phone 7800 Series
  • Cisco IP Phone 8851
  • Cisco Unified IP Phone 9951
  • Cisco Unified SIP Phone 3905
  • Cisco IP Phone 7841
  • Cisco Unified IP Phone 7962G
  • Cisco Unified IP Phone 7945G
  • Cisco Unified IP Phone 6941
  • Cisco Unified IP Phone 6961
  • Cisco Unified IP Phone 7941G
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Known Affected Releases

10.1(1) 10.1(1)SR1 10.1(1)SR2 10.2(1) 10.3(1)

Description (partial)

78XX phones send raw DTMF.

Handset mode.

Related Community Discussions

cant make international conference call on Cisco phone by putting conference code
hi  i have Cisco phones at office , my problem is i received a conference call we conference code by email as invitation  i dial the international number (Holland for example) normally and then the answer machine requesting me to put the conference code , so the local answer machine (Egypt) said this number is wrong please check number .etc   why i cant put the conference code to join the call and  the local answer machine reply this number is number and the international call is already on hold ...
Latest activity: May 23, 2018
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
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