BugZero | Cisco BugID CSCuz46782 - CUBE - No audio for DO-EO FA when PRACK enabled on...

Cisco - Defect ID: CSCuz46782

CUBE - No audio for DO-EO FA when PRACK enabled on incoming call leg

Cisco - Defect ID: CSCuz46782

CUBE - No audio for DO-EO FA when PRACK enabled on incoming call leg

Last updated on 4/25/2022

Overall: 6.16.1

Severity: 6.46.4

Lifecycle: 9.19.1

Popularity: 4.64.6

What is the BugZero Risk Score?

Vendor details

No defect details.

Overall: 6.16.1

Severity: 6.46.4

Lifecycle: 9.19.1

Popularity: 4.64.6

What is the BugZero Risk Score?

Vendor details

No defect details.

Symptom

No audio for delayed offer to early offer call flow with media flow around enabled if incoming call leg PRACKs a "183 Session Progress" forwarded by CUBE.

Conditions

when flowaround configured and PRACK is received in in-leg issue is seen

Workaround

Disable Prack

Further Problem Description

Original Vendor Announcement

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Cisco - Defect ID: CSCuz46782

CUBE - No audio for DO-EO FA when PRACK enabled on incoming call leg

Cisco - Defect ID: CSCuz46782

CUBE - No audio for DO-EO FA when PRACK enabled on incoming call leg

Last updated on 4/25/2022

Vendor details

Vendor details

Description

Symptom

Conditions

Workaround

Further Problem Description

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