I have a Cisco 3640 with IOS Version 12.2(8)T4 running as a PPPoE concentrator on Sprint's network. I want to direct some of the customers that sign on to a different default gateway than the others for the purposes of running them through a content filter. I have tried doing this with the Ascend-IP-Direct (sometimes just IP-Direct) RADIUS attribute. That works with my Ascend dial-up concentrators, but not my PPPoE box. Will the Cisco even accept the attribute? Do I have to write the configuration differently to make it a usable attribute? I've seen it documented on Cisco's site but not in reference to what I am doing. Any help would be appreciated.