Source note · Webex Calling PSTN options and selection
The PSTN provider used for a call depends only on the originating location of the Webex Calling call; no other attribute of the call affects PSTN selection, not even the called number.
Checked 2026-09-04
No other attributes related to the call affect the PSTN selection, not even the called address.
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- PSTN
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-04
- Checked
- 2026-09-04
Sources
- Cisco Preferred Architecture for Webex Calling — Design Overview — Cisco Systems, Inc. (CTG TME) · tier 2 current vendor documentation · Multiple PSTN Providers, page 19
Cite this note
APA
WarmTransfer. (2026, September 4). Webex Calling PSTN options and selection: source note wxc-pstn-selected-by-origin-location-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/wxc-pstn-selected-by-origin-location-only
BibTeX
@misc{warmtransfer-claim-wxc-pstn-selected-by-origin-location-only,
title = {Webex Calling PSTN options and selection: source note wxc-pstn-selected-by-origin-location-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/wxc-pstn-selected-by-origin-location-only},
note = {Source note wxc-pstn-selected-by-origin-location-only, checked 2026-09-04}
}