Cisco warns that the End Flow activity should not be used in an interactive voice response flow, because doing so may result in dead air and the call may not disconnect.

fact · verified 2026-09-15

End Flow use with IVR may result in dead air and the call may not disconnect.
Vendor
Cisco
Product
Webex Contact Center
Subsystem
Flow Designer
Deployment
not restricted
Region
not restricted
Release range
current as of 2026-09-15
Status
fact
Confidence
0.90
Verified
2026-09-15

Sources

Cite this claim

APA

WarmTransfer. (2026, September 15). Error path behaviour across Flow Designer activities: claim wxfep-end-flow-may-leave-dead-air. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxfep-end-flow-may-leave-dead-air

BibTeX

@misc{warmtransfer-claim-wxfep-end-flow-may-leave-dead-air,
  title  = {Error path behaviour across Flow Designer activities: claim wxfep-end-flow-may-leave-dead-air},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/wxfep-end-flow-may-leave-dead-air},
  note   = {Claim wxfep-end-flow-may-leave-dead-air, verified 2026-09-15}
}

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