The Schedule Callback activity validates its inputs: the date may be from today up to 31 days ahead, the time window must start at least 30 minutes in the future and last between 30 minutes and 8 hours, and the timezone must be a valid IANA name.

Checked 2026-09-30

Vendor
Cisco
Product
Webex Contact Center
Subsystem
Flow Designer / Schedule Callback
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-30
Checked
2026-09-30

Sources

Cite this note

APA

WarmTransfer. (2026, September 30). Troubleshooting Webex Contact Center callbacks: source note wxcc-callback-troubleshooting-sched-window-rules. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxcc-callback-troubleshooting-sched-window-rules

BibTeX

@misc{warmtransfer-claim-wxcc-callback-troubleshooting-sched-window-rules,
  title  = {Troubleshooting Webex Contact Center callbacks: source note wxcc-callback-troubleshooting-sched-window-rules},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/wxcc-callback-troubleshooting-sched-window-rules},
  note   = {Source note wxcc-callback-troubleshooting-sched-window-rules, checked 2026-09-30}
}

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