I have Fibre Broadband connection from Talk Talk for which they supplied me a BT Modem and a basic router. I want to change the router for my own Cisco 881 ISR. I have been doing some googling around and I understand that you need to configure PPPoE pass through so I can get this to work.
Currently my dialer interface is not getting an IP from the ISP and is stuck on "Internet address will be negotiated using IPCP". My configuration requires a username and password however the 1st line support at the ISP tell me that no password is required. Can anyone shed some light on what I am missing here?