Source note · Setting up third-party SIP phones on Webex Calling
Removing a customer-managed device means deleting its lines under Configure Lines and then the device in Control Hub, and the administrator must also remove the SIP line data from the physical device for every line removed.
Checked 2026-09-30
The administrator must remove all SIP line data from the physical device for all SIP lines that are removed.
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- device lifecycle
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Add your customer managed device — Cisco · tier 2 current vendor documentation · deletion steps and the note that follows them
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up third-party SIP phones on Webex Calling: source note webex-calling-third-party-phone-setup-cm-delete. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-third-party-phone-setup-cm-delete
BibTeX
@misc{warmtransfer-claim-webex-calling-third-party-phone-setup-cm-delete,
title = {Setting up third-party SIP phones on Webex Calling: source note webex-calling-third-party-phone-setup-cm-delete},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-third-party-phone-setup-cm-delete},
note = {Source note webex-calling-third-party-phone-setup-cm-delete, checked 2026-09-30}
}