Microsoft Windows XP [Version 5.1.2600] (C) Copyright 1986-2001 Microsoft Corp. C:\WINDOWS>netsh interface ipv6 add prefixpolicy ?
Usage: add prefixpolicy [prefix=]/[precedence=][label=][[store=]active|persistent]
Parameters:
Tag Value
prefix - Prefix for which to add a policy.
precedence - Precedence value in the policy table, used for
sorting destination addresses.
label - Label value that allows for policies that prefer a
particular source address prefix for use with a
destination address prefix.
store - One of the following values:
active: Change only lasts until next boot.
persistent: Change is persistent (default).
Remarks: Adds a source and destination address selection policy for
a given prefix.
Example:
add prefixpolicy ::/96 3 4