Policy overview

Key metadata and intent for this policy.

ClassComputer
CategoryNetwork > TCPIP Settings > IPv6 Transition Technologies
Supported onAt least Windows Server 2008 R2 or Windows 7

Supported OS tags: Windows10, Windows10RT, Windows11, Windows7, Windows8, Windows81, WindowsRT, WindowsRT81, WindowsServer2008, WindowsServer2012, WindowsServer2012R2, WindowsServer2016

This policy setting allows you to configure the Teredo refresh rate. Note: On a periodic basis (by default, every 30 seconds), Teredo clients send a single Router Solicitation packet to the Teredo server. The Teredo server sends a Router Advertisement Packet in response. This periodic packet refreshes the IP address and UDP port mapping in the translation table of the Teredo client's NAT device. If you enable this policy setting, you can specify the refresh rate. If you choose a refresh rate longer than the port mapping in the Teredo client's NAT device, Teredo might stop working or connectivity might be intermittent. If you disable or do not configure this policy setting, the refresh rate is configured using the local settings on the computer. The default refresh rate is 30 seconds.

Internal name
Teredo_Refresh_Rate
Policy ID
764118134a66
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.

ElementTypeRegistry mappingConstraints & behavior
Seconds:
ID TeredoRefreshRateBox
decimal
HKLM\Software\Policies\Microsoft\Windows\TCPIP\v6Transition\Teredo_RefreshRate
Type REG_DWORD
Range: 1 to 86400

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