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Cisco Bug: CSCvs75879 - Cisco 88xx Phones show lag/slowness when dialing out an extension

Last Modified

May 20, 2020

Products (13)

  • Cisco IP Phone 8800 Series
  • Cisco IP Conference Phone 7832
  • Cisco IP Phone 8865
  • Cisco IP Phone 7841
  • Cisco IP Phone 8851
  • Cisco IP Phone 7821
  • Cisco IP Phone 8811
  • Cisco IP Phone 7861
  • Cisco IP Phone 8845
  • Cisco IP Phone 8861
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Known Affected Releases


Description (partial)

The phone is behaving too slow when dialing out digits. In a situation, when the user tried to press an extension, the phone automatically went for a reboot.

This defect apply to the 88xx with all VIDs

The customer is using 8851 with two KEMS.
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