Source note · Setting up Cloud Connected PSTN for Webex Calling
For Indian locations, number portability between different PSTN providers is not supported, and a provider change should be confirmed with both current and new providers first.
Checked 2026-09-30
Number portability between different PSTN providers is not supported
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- cloud-connected-pstn
- Deployment
- multi-tenant
- Region
- india
- Release range
- current as of 2026-09-30
- Checked
- 2026-09-30
Sources
- Webex Calling with Cloud Connected PSTN Provider in India — Cisco Systems · tier 2 current vendor documentation · Update connection type for Indian location section
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up Cloud Connected PSTN for Webex Calling: source note webex-calling-ccp-pstn-setup-india-no-port-between. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-ccp-pstn-setup-india-no-port-between
BibTeX
@misc{warmtransfer-claim-webex-calling-ccp-pstn-setup-india-no-port-between,
title = {Setting up Cloud Connected PSTN for Webex Calling: source note webex-calling-ccp-pstn-setup-india-no-port-between},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-ccp-pstn-setup-india-no-port-between},
note = {Source note webex-calling-ccp-pstn-setup-india-no-port-between, checked 2026-09-30}
}