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Cisco Bug: CSCvv91618 - Audio issues in SIP Early Offer calls when there is a DTMF mismatch

Last Modified

Oct 13, 2020

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases

11.5(1.17105.1)

Description (partial)

Symptom:
Audio issues in early offer call when there is a DTMF mismatch

Conditions:
Early offer call and there should be DTMF mismatch or any dtmf configuration in such a way that MTP gets allocated.
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