DisableDynamicUpdate
HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters
Data type |
Range |
Default value |
|---|---|---|
REG_DWORD |
0 | 1 |
0 |
Description
Disables the Domain Name System (DNS) dynamic update registration for all interfaces on the system.
With dynamic update, DNS client computers automatically register and update their resource records whenever address changes occur.
Value |
Meaning |
|---|---|
0 |
Enables dynamic update registration. |
1 |
Disables dynamic update registration. |
Activation method
To make changes to the value of this entry effective, you must restart Windows 2000.
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Note
For dynamic update to operate on any interface, it must be enabled at both the system and interface levels. To disable it for a particular interface, add the DisableDynamicUpdate entry to an Interface-name subkey, and set its value to 1. To disable it on all interfaces of a system, add the DisableDynamicUpdate entry to the Tcpip\Parameters subkey and set its value to 1.
Windows 2000 does not add this entry to the registry. You can add it by editing the registry or by using a program that edits the registry.
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Tip
To find other registry entries related to DNS dynamic update, type "dynamic update" on the Search tab in this file.
Related Entries
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DisableDynamicUpdate ( Interface-name subkey)