https://www.watchguard.com/help/docs/help-center/en-US/Content/en-US/Fireware/networksetup/ipv6_supported_features.html
About IPv6 Support in Fireware
This topic describes the features supported by Fireware for IPv6 traffic.
about ipv6support
https://www.internetsociety.org/blog/2013/10/rough-guide-to-ietf-88-all-about-ipv6/
Rough Guide to IETF 88: All About IPv6 - Internet Society
Nov 13, 2025 - The Internet relies on a single addressing framework to have global reach and integrity. IPv4 address space is insufficient, and IPv6 has been developed by the...
rough guideall aboutipv6 internetietf88