For Pix, it will only allow you to initially log in with user mode. If you are using Cisco ACS, you can go to the user setup and under TACACS+ enable password, you can select it to use the database that you want your users to authenticate with. For example, if you use Windows AD, then you can select that. Then when the user logs into the Pix with AD username and pw, it will be in user mode, type ena and it will prompt for password, then type your AD password again.
As far as I know, that is the only way to do it with a Pix.
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...