Source note · Voice for remote and home workers
The current Optimize IP ranges and URLs can be queried from the Microsoft 365 IP and URL web service at endpoints.office.com by filtering on category Optimize.
Checked 2026-09-25
- Vendor
- Microsoft
- Product
- Microsoft 365
- Subsystem
- vpn-split-tunnel
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Implementing VPN split tunneling for Microsoft 365 — Microsoft · tier 2 current vendor documentation · 1. Identify the endpoints to optimize (Optimize URLs / Optimize IP address ranges queries); Example: Add all Optimize subnets into the route table
Cite this note
APA
WarmTransfer. (2026, September 25). Voice for remote and home workers: source note remote-worker-voice-ms-endpoints-web-service. WarmTransfer. https://warmtransfer.net/knowledge/claims/remote-worker-voice-ms-endpoints-web-service
BibTeX
@misc{warmtransfer-claim-remote-worker-voice-ms-endpoints-web-service,
title = {Voice for remote and home workers: source note remote-worker-voice-ms-endpoints-web-service},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/remote-worker-voice-ms-endpoints-web-service},
note = {Source note remote-worker-voice-ms-endpoints-web-service, checked 2026-09-25}
}