# IP whitelist Business

Summary

Allow access only from whitelisted IP addresses/ranges. Complements the profession-based access control; similar to email domain whitelist but based on source IP.

# Purpose

  • Access control for employees/locations based on known source IPs (office, VPN, data center).
  • Complements the site policy (access groups); does not replace it.

# How it works

  • During login, DocCheck checks profession and source IP.
  • Access is granted if the profession is allowed OR the source IP is on the whitelist.
  • If the profession is not allowed AND the source IP is not on the whitelist: access is denied.

# Configuration

  • In the login client settings in DocCheck Access, add the IP addresses.
  • Multiple IP addresses can be added.

# Notes

  • Subnets/IP ranges are not supported; only individual IP addresses can be added.
  • Scopes/consents and the OAuth2 flow remain unchanged.
  • Can be combined with the Email domain whitelist.