Source note · STIR SHAKEN attestation framework
Cisco clients that support Unified Call History show an icon for the caller identity disposition in the call history record, and Cisco states that the Webex App displays the attestation text and the icon while Multiplatform phones display only the icon.
Checked 2026-09-16
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- STIR SHAKEN
- Deployment
- not restricted
- Region
- not restricted
- Release range
- not restricted
- Checked
- 2026-09-16
Sources
- Secure Calling and Spam mitigation — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · Verstat value and attestation, paragraph following the mapping table
Cite this note
APA
WarmTransfer. (2026, September 16). STIR SHAKEN attestation framework: source note shaken-display-differs-by-client. WarmTransfer. https://warmtransfer.net/knowledge/claims/shaken-display-differs-by-client
BibTeX
@misc{warmtransfer-claim-shaken-display-differs-by-client,
title = {STIR SHAKEN attestation framework: source note shaken-display-differs-by-client},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/shaken-display-differs-by-client},
note = {Source note shaken-display-differs-by-client, checked 2026-09-16}
}