The Cisco Wireless IP Phone 8821 does not appear in the Webex Calling supported-devices article; the Wi-Fi phones listed are the Cisco 840, 860 and Wireless Phone 9821. The 8821 should therefore not be assumed to have a Webex Calling path.
inferred · Checked 2026-09-22
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- supported devices
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-22
- Status
- inferred
- Checked
- 2026-09-22
Sources
- Supported devices for Webex Calling — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · Wi-Fi phones (absence of 8821)
Cite this note
APA
WarmTransfer. (2026, September 22). Cisco IP phone end-of-sale and end-of-support dates by model: source note cisco-ip-phone-end-of-support-wxc-8821-absent. WarmTransfer. https://warmtransfer.net/knowledge/claims/cisco-ip-phone-end-of-support-wxc-8821-absent
BibTeX
@misc{warmtransfer-claim-cisco-ip-phone-end-of-support-wxc-8821-absent,
title = {Cisco IP phone end-of-sale and end-of-support dates by model: source note cisco-ip-phone-end-of-support-wxc-8821-absent},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cisco-ip-phone-end-of-support-wxc-8821-absent},
note = {Source note cisco-ip-phone-end-of-support-wxc-8821-absent, checked 2026-09-22}
}