Source note · Branded calling and CNAM delivery
Webex Calling shows Potential Fraud when verstat is TN-Validation-Failed, and Possible Spam when verstat is No-TN-Validation, missing, or TN-Validation-Passed with C attestation.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- inbound-display
- Deployment
- multi-tenant
- Region
- us
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Secure Calling and Spam mitigation — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · verstat to call indication table
Cite this note
APA
WarmTransfer. (2026, September 24). Branded calling and CNAM delivery: source note branded-calling-cnam-webex-verstat-labels. WarmTransfer. https://warmtransfer.net/knowledge/claims/branded-calling-cnam-webex-verstat-labels
BibTeX
@misc{warmtransfer-claim-branded-calling-cnam-webex-verstat-labels,
title = {Branded calling and CNAM delivery: source note branded-calling-cnam-webex-verstat-labels},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/branded-calling-cnam-webex-verstat-labels},
note = {Source note branded-calling-cnam-webex-verstat-labels, checked 2026-09-24}
}