Source note · UCaaS platforms compared
RingCentral announced RingCentral Persist in March 2019 to keep PSTN inbound and outbound calling, emergency calling and extension-to-extension dialing working during an internet outage at a customer site.
Checked 2026-09-30
- Vendor
- RingCentral
- Product
- RingCentral Persist
- Subsystem
- survivability
- Deployment
- hybrid
- Region
- not restricted
- Release range
- as announced 2019-03-12; current availability unverified
- Checked
- 2026-09-30
Sources
- New RingCentral Persist Solution Maintains Services in the Event of Internet Outage at Customer Locations — RingCentral · tier 3 vendor-maintained repositories · press release body, feature paragraphs
Cite this note
APA
WarmTransfer. (2026, September 30). UCaaS platforms compared: source note ucaas-platform-comparison-rc-persist-2019. WarmTransfer. https://warmtransfer.net/knowledge/claims/ucaas-platform-comparison-rc-persist-2019
BibTeX
@misc{warmtransfer-claim-ucaas-platform-comparison-rc-persist-2019,
title = {UCaaS platforms compared: source note ucaas-platform-comparison-rc-persist-2019},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/ucaas-platform-comparison-rc-persist-2019},
note = {Source note ucaas-platform-comparison-rc-persist-2019, checked 2026-09-30}
}