With RedSky, a non-HELD device whose asserted caller ID is an ECBN that is not matched to an address in RedSky probably cannot get a dispatchable location and would go to the relay center.

inferred · Checked 2026-09-25

Vendor
Cisco
Product
Webex Calling
Subsystem
enhanced-emergency-calling
Deployment
multi-tenant
Region
us and canada
Release range
current as of 2026-09-25
Status
inferred
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Emergency callback numbers in Webex Calling: source note webex-calling-ecbn-inf-redsky-did-match. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-ecbn-inf-redsky-did-match

BibTeX

@misc{warmtransfer-claim-webex-calling-ecbn-inf-redsky-did-match,
  title  = {Emergency callback numbers in Webex Calling: source note webex-calling-ecbn-inf-redsky-did-match},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/webex-calling-ecbn-inf-redsky-did-match},
  note   = {Source note webex-calling-ecbn-inf-redsky-did-match, checked 2026-09-25}
}

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