Source note · Cisco headsets and Webex App calling endpoints
The Cisco Headset 520 and 530 Series require Multiplatform Firmware Release 11.1.2 or later on multiplatform phones.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Cisco IP Phone multiplatform firmware
- Subsystem
- headset compatibility
- Deployment
- multi-tenant, third-party-call-control
- Region
- not restricted
- Release range
- MPP 11.1.2 and later
- Checked
- 2026-09-25
Sources
- Headset management on multiplatform phones — Cisco Webex Help Center · tier 2 current vendor documentation · Supported headsets list
Cite this note
APA
WarmTransfer. (2026, September 25). Cisco headsets and Webex App calling endpoints: source note cisco-headsets-endpoints-mpp-min-fw-520-530. WarmTransfer. https://warmtransfer.net/knowledge/claims/cisco-headsets-endpoints-mpp-min-fw-520-530
BibTeX
@misc{warmtransfer-claim-cisco-headsets-endpoints-mpp-min-fw-520-530,
title = {Cisco headsets and Webex App calling endpoints: source note cisco-headsets-endpoints-mpp-min-fw-520-530},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cisco-headsets-endpoints-mpp-min-fw-520-530},
note = {Source note cisco-headsets-endpoints-mpp-min-fw-520-530, checked 2026-09-25}
}