Policy

Fallback

Mozilla Firefox

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Fallback
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Policy overview

Key metadata and intent for this policy.

Category
Mozilla > Firefox > DNS Over HTTPS
Supported on
Firefox 124 or later, Firefox 115.9 ESR or later

If this policy is disabled, Firefox will not fallback to your default DNS resolver if there is a problem with the secure DNS provider. If this policy is enabled or not configured, Firefox will use your default DNS resolver if there is a problem with the secure DNS provider.

Internal name
DNSOverHTTPS_Fallback
Policy ID
c78778897810
Elements
0

Registry values

How enabled and disabled states update the registry.

ScopeRegistry locationTypeEnabled valueDisabled valueCopy
Path
Software\Policies\Mozilla\Firefox\DNSOverHTTPS
Value name
Fallback
REG_DWORD
HKLM
1
HKCU
1
HKLM
0
HKCU
0
Registry location
Type REG_DWORD · Both
Path
Software\Policies\Mozilla\Firefox\DNSOverHTTPS
Value name
Fallback
Hive
HKLM
Enabled value
1
Disabled value
0
Hive
HKCU
Enabled value
1
Disabled value
0

Policy elements

Inputs and configuration options exposed by this policy.

This policy has no additional user input fields.