USG IPv6 - How to setup IPv6: This KB should show you, based on UserGuide / Application notes, how to setup IPv6 with different ISP WAN settings. The USG series supports the Internet protocols IPv4 and IPv6 and can establish native IPv4 and IPv6 Internet connections as well as dual-stack and dual-stack lite internet connections (DS-Lite), which allow the simultaneous use of IPv4 and IPv6. In order to be able to use IPv6, you have to set up the new Internet protocol both in the USG series and on the computers, smartphones and other devices connected to it. IPv6 is then used in parallel to IPv4 and is preferred by modern devices.
Please contact your service provider to find out which ipv6 mode is supported.
1. 6to4 on the WAN and autoconf on the LAN
2. 6to4 on the WAN and DHCPv6 on the LAN
3. Static IPv6 on the WAN and autoconf on the LAN
4. Static IPv6 on the WAN and DHCPv6 on the LAN
5. DHCPv6 without prefix delegation on the WAN and autoconf on the LAN
6. DHCPv6 with prefix delegation on the WAN and DHCPv6 on the LAN
7. Autoconf on the WAN and DHCPv6 on the LAN
8. 6rd on the WAN and autoconf on the LAN
The following IPv6 Scenarios are supported by Zyxel USG/USG-Flex and ATP.
How to set up 6to4 on the WAN and autoconf on the LAN.pdf
How to set up 6to4 on the WAN and DHCPv6 on the LAN.pdf
How to set up Static IPv6 on WAN and auto-configuration on the LAN.pdf
How to set up Static IPv6 on WAN and DHCPv6 on the LAN.pdf
DHCPv6 without prefix delegation on the WAN and autoconf on the LAN.pdf
DHCPv6 with prefix delegation on the WAN and DHCPv6 on the LAN
Autoconf on the WAN and DHCPv6 on the LAN
6rd on the WAN and autoconf on the LAN
IPv6 over PPPoE on the WAN
If you are not sure, please contact your service provider to find out which ipv6 mode is supported.