1. A management device, comprising: a Local Area Network (LAN) interface to communicably interface the management device with a LAN; a Wide Area Network (WAN) interface to communicably interface the management device with a WAN, wherein the WAN is to provide broadband connectivity to the LAN through a Digital Subscription Line (DSL) connection; a collection module to collect LAN information from the LAN and WAN information from the WAN, wherein the LAN information collected from the LAN comprises information specific to a first communication layer of the LAN, and wherein the WAN information collected from the WAN comprises information specific to a second communication layer of the WAN, different than the first communication layer of the LAN; an analysis module to jointly analyze the collected WAN information and the collected LAN information to identify an operational condition; and an implementation module to initiate a management event responsive to the operational condition being identified.