Dual-Stack (IPv4+IPv6) Single Sign ON
The IPv6 is a reality and their are lot of installations who have dual-stack network in operations, Essentially meaning the user has both IPv4 as well as IPv6 IPs and he has to currently authenticate on both of them independitally.
Instead the Signon page when loads in the user browser should be able to detect both the IPv4 as well as IPv6 address reachibility from the client to the XG firewall and the username/password provided should be used to authenticate for both of them.
We have to make a workaround using our internal servers to do the same as we could not figure out the same in the XG for single sign on. The same can also be implemented in the client softwares.