Policy
Override IP address space mappings
Microsoft Edge
Policy overview
Key metadata and intent for this policy.
Supported OS tags: Windows7
Specifies IP address space overrides for Local Network Access restrictions. This policy allows administrators to treat specific IP address ranges as public (exempt from Local Network Access restrictions) or as local (subject to Local Network Access restrictions). IP address space overrides can be specified using one of the following formats: • [cidr]=[public|local|loopback] where [cidr] is an IP address range in CIDR notation. CIDR overrides apply to all ports. • [ip-address]:[port]=[public|local|loopback] IPv6 addresses must be specified in URL-safe (bracketed) format. For more information about Local Network Access, see https://wicg.github.io/local-network-access/. This policy does not support dynamic refresh. Changes take effect only after browser restart. Overrides from the command-line switch --ip-address-space-overrides take precedence over overrides set by this policy. Example value: 100.64.0.0/10=public [2001:db8::]/32=local 192.168.0.1:8000=public [2001:DB8::8:800:200C:417A]:8080=local
Registry values
How enabled and disabled states update the registry.
No explicit registry values are set for enabled or disabled states.
Policy elements
Inputs and configuration options exposed by this policy.
| Scope | Element | Type | Registry mapping | Constraints & behavior | Copy |
|---|---|---|---|---|---|
Override IP address space mappings ID LocalNetworkAccessIpAddressSpaceOverridesDesc | list | Path Software\Policies\Microsoft\Edge\LocalNetworkAccessIpAddressSpaceOverrides Value name 1, 2, … Type REG_SZ | List: standard |