Cisco's 'Configure Unified CM for Webex Calling' article defines a Webex inbound CSS on Unified CM containing the DN, ESN, PSTNInternational and onNetRemote partitions.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Unified Communications Manager with Webex Calling
- Subsystem
- migration / coexistence dial plan
- Deployment
- hybrid
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Configure Unified CM for Webex Calling — Cisco Webex · tier 2 current vendor documentation · Calling search spaces section
Cite this note
APA
WarmTransfer. (2026, September 24). Unified CM dial plan partitions and calling search spaces: source note cucm-dial-plan-webex-css-partitions. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-dial-plan-webex-css-partitions
BibTeX
@misc{warmtransfer-claim-cucm-dial-plan-webex-css-partitions,
title = {Unified CM dial plan partitions and calling search spaces: source note cucm-dial-plan-webex-css-partitions},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-dial-plan-webex-css-partitions},
note = {Source note cucm-dial-plan-webex-css-partitions, checked 2026-09-24}
}