Source note · Porting numbers to Zoom Phone
A losing provider may only allow a DDI block (sequential numbers with no gaps) to be ported as a whole, and once ported the numbers must be kept as a block in the Zoom Phone account.
Checked 2026-10-14
- Vendor
- Zoom
- Product
- Zoom Phone
- Subsystem
- number porting
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-14
- Checked
- 2026-10-14
Sources
- Best practices when porting numbers — Zoom · tier 2 current vendor documentation · FAQ: What is a DDI block?
Cite this note
APA
WarmTransfer. (2026, October 14). Porting numbers to Zoom Phone: source note zoom-phone-number-porting-ddi-block-whole. WarmTransfer. https://warmtransfer.net/knowledge/claims/zoom-phone-number-porting-ddi-block-whole
BibTeX
@misc{warmtransfer-claim-zoom-phone-number-porting-ddi-block-whole,
title = {Porting numbers to Zoom Phone: source note zoom-phone-number-porting-ddi-block-whole},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/zoom-phone-number-porting-ddi-block-whole},
note = {Source note zoom-phone-number-porting-ddi-block-whole, checked 2026-10-14}
}