We currently have a number of routers using Cisco ACS for AAA. We have recently set up Naetwork access restrictions on some accounts. This lets particular accounts access only a number of devices and only a restriced set of commands on the devices. This works perfectly for IPV4 clients however when someone telnets to a device from an IPV6 client, the above restrictions don't take effect and the user has full access to all boxes. Does ACS support these features while using IPV6 clients. I've had a look around and all i can find is a roadmap document which mentioned IPV6 being support in H204 but it doesn't specify which commands/features are coming, or which are there. (http://www.cisco.com/en/US/partner/tech/tk872/tk373/technologies_white_paper09186a00802219bc.shtml)