I'd like to optionally apply ACLs to PPP users (PPPoX). I see two strategies: a) apply an ACL directly via radius attributes or b) define the ACL in the Virtual-Template on the BRAS and determine the Virtual-Template ID via radius attribute. Has anyone done this? If so, any suggestions on the best way to move forward? I think I'd prefer option B as I could also use it to assign VRFs etc (one Virtual-Template per VRF).