I have a cisco x2000 modem/router that I need to connect to an AT&T DSL line for internet service. I have a static public IP Address for the WAN connection.
I'm trying to configure the unit but I don't know what to select for Internet Connection Type. I have the following choices: Bridge Mode Only,RFC 2684 Bridged,RFC 2684 Routed, IP0A, RFC 2616 PPPoE, and RFC 2364 PPPoA.
Also don't know about the following:
Muliplexing: LLC or VC
AutoDetect: Enable or Disable
DSL Modulation Mode: Mixed, etc,etc.
PPPoE Settings: Connect on Demand or Keep Alive Redial Period in Seconds