Microsoft Windows [Version 6.1.7000] (C) Copyright 2009 Microsoft Corp. C:\Windows>netsh interface ipv6 add potentialrouter ?
Usage: add potentialrouter [interface=][[address=]]
Parameters:
Tag Value
interface - Interface on which to add the potential router.
address - Address of the potential router.
Remarks: Adds a potential router on a given interface.
Example:
add potentialrouter "Internet" fe80::1