In Webex Calling enhanced emergency calling (RedSky), a 933 test call connects the caller to an IVR that announces the caller ID and the currently known address for that device.

Checked 2026-09-25

The test call (933) connects the caller to an IVR which announces the caller ID and currently known address for that device.
Vendor
Cisco
Product
Webex Calling
Subsystem
enhanced emergency calling (RedSky)
Deployment
multi-tenant
Region
us
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). E911 test calls and validation: source note e911-testing-procedures-webex-933-ivr-readback. WarmTransfer. https://warmtransfer.net/knowledge/claims/e911-testing-procedures-webex-933-ivr-readback

BibTeX

@misc{warmtransfer-claim-e911-testing-procedures-webex-933-ivr-readback,
  title  = {E911 test calls and validation: source note e911-testing-procedures-webex-933-ivr-readback},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/e911-testing-procedures-webex-933-ivr-readback},
  note   = {Source note e911-testing-procedures-webex-933-ivr-readback, checked 2026-09-25}
}

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