Cisco 878 MPLS + NAT + BVI interface Cisco 3660: traffic shaping per ip address Cisco ASR-1002-x BRAS (pppoe server) Cisco 7206 BRAS (pppoe server) + nat Cisco 7206 – ASR 1000 – ASR 1001 – ASR 1002 ISG L4 redirect by freeradius profile Cisco Bras (PPPoE server) over dot1q port methods Cisco 7200 – ASR 1k – Prepaid ISG + L4REDIRECT