Block sites from making network requests to local network endpoints.
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Policy overview

Key metadata and intent for this policy.

Category
Microsoft Edge > Network settings
Supported on
Microsoft Edge version 146, Windows 7 or later

Supported OS tags: Windows7

Controls which website origins are blocked from making Local Network Access requests to local network endpoints. Network requests initiated from websites that match the specified URL patterns are blocked from issuing Local Network Access requests. For origins not covered by the patterns specified in this policy, the user's personal configuration applies. For detailed information about valid URL patterns, see https://learn.microsoft.com/deployedge/edge-learnmore-ent-policy-url-patterns. For more information about Local Network Access restrictions, see https://wicg.github.io/local-network-access/. Multiple policies can list origins that affect requests to local network endpoints. If an origin matches more than one of the following policies, they take precedence in the following order: - LocalNetworkBlockedForUrls - LocalNetworkAllowedForUrls - LocalNetworkAccessBlockedForUrls - LocalNetworkAccessAllowedForUrls This policy controls access to local network endpoints (private IP addresses) and can be used to block specific websites from accessing local network resources. Example value: http://www.example.com:8080 [*.]example.edu *

Internal name
LocalNetworkBlockedForUrls
Policy ID
b4bdbcf63719
Elements
1

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.

ScopeElementTypeRegistry mappingConstraints & behaviorCopy
Block sites from making network requests to local network endpoints.
ID LocalNetworkBlockedForUrlsDesc
list
Path
Software\Policies\Microsoft\Edge\LocalNetworkBlockedForUrls
Value name
1, 2, …
Type
REG_SZ
List: standard
Block sites from making network requests to local network endpoints.
Both · Type list
Registry mapping
Path
Software\Policies\Microsoft\Edge\LocalNetworkBlockedForUrls
Value name
1, 2, …
Type
REG_SZ
Details
List: standard