When you publish a route to an interface on a Windows
Server 2003-based computer that is configured as an IPv6 6to4 router, the 6to4
router service quits unexpectedly.
This issue occurs because the network stack disables the
6to4 interface when you add a 2002 address to the public interface.
By default, the 6to4 interface is disabled when you have a global address. When
the 2002 address is added to the public interface, the stack recognizes this as
a global address and therefore disables the 6to4 interface.
To work around this issue, manually set the 6to4 state to
. To do this:
- Click Start, click Run, type cmd in the Open box, and then click OK.
- Type netsh interface ipv6 6to4 set state
enabled, and then press ENTER.
- Close the command prompt.
has confirmed that this is a problem in the Microsoft products that are listed
at the beginning of this article.
For additional information about how to manually configure
IPv6, visit the following Microsoft Web site: