XBOX one IPv6 DUID changing every day

The XBOX one IPv6 DUID is changing every day.

I run a DHCPv6 Server with reservations. This makes the XBOX reservation valid for only one day, all following days the XBOX one will NACK the reservation and not obtain an IPV6 address.

Further compounded is the firewall rules that need to be changed to reflect the new address every day.

If I had to guess; this behavior seems to be based off some sort of script that uses the date of the timestamp field to ++1 the DUID.

Need a patch to fix this bad behavior!

:)

 

IPv6 DHCP DUID Changes every re/start. Not correct.

The XboxOne's DUID for its IPv6 DHCPv6 Client is being regenerated every time the system starts or restarts.

This is not correct, the DUID should be atleast semi permanent maybe regenerating after a factory defaulting at most.

Since the DUID is changing every reboot/startup its impossible to reserve an IPv6 for the XboxOne since in IPv6 that is based on DUID.

 

Toredo IP ...

Hi!

I have a new XBox One and troubles with the infamous "Teredo IP" error.

My network consists of a NATed IPv4+upnp network with static external IP and a routed IPv6 network. Because I've a routed IPv6 network my ISP does not allow IPv6 tunneling of any kind.

My 360 worked fine.

For all my tests I cleared NAT tables and upnp rules. So, no leftovers from 360 or other devices in any tables.

I've two problems with XBO.

First: Every time XBO boots it chooses a new DHCPv6 DUID. This prevents my DHCP to assign a static IPv6 address to the XBO. This makes debugging issues a pain.

Second: It seems XBO does not use native IPv6+IPSec without Teredo.

Since my ISP will not open v6 tunneling which options do I have?