Source note · Emergency callback numbers in Webex Calling
HELD-capable endpoints for RedSky location discovery include Cisco 6800, 7800 and 8800 Series MPP desk phones and Webex App; Poly VVX and Yealink phones are treated as non-HELD.
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
- Checked
- 2026-09-25
Sources
- Enhanced Emergency Calling for Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · 'Location detection' / 'Deployment scenarios'
Cite this note
APA
WarmTransfer. (2026, September 25). Emergency callback numbers in Webex Calling: source note webex-calling-ecbn-redsky-held-devices. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-ecbn-redsky-held-devices
BibTeX
@misc{warmtransfer-claim-webex-calling-ecbn-redsky-held-devices,
title = {Emergency callback numbers in Webex Calling: source note webex-calling-ecbn-redsky-held-devices},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-ecbn-redsky-held-devices},
note = {Source note webex-calling-ecbn-redsky-held-devices, checked 2026-09-25}
}