IpEnableRouterBackup

HKLM\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters

Data type

Range

Default value

REG_DWORD

0 | 1

(There is no default value for this entry. The system enters a value when you install or upgrade Windows.)

Description

Stores a backup copy of the value that was stored in the IPEnableRouter entry when the system was most recently installed or upgraded.

The system uses this entry to determine whether the value of IPEnableRouter changed and, if requested, to restore the previous value.

Caution

Do not delete this entry or change its contents. If you do, you might disable the IP packet routing mechanism.