A. Shared single interface B. IP Address C. TCP-based hello packets D. MAC address
A. It provides reliable input for verifying network consistency. B. It requires a network audit to support some upgrade decisions. C. It requires a network audit to support any network restructuring. D. It begins with gathering organizational input that may be inaccurate.
A. cost savings B. product variety C. well-tested interoperability D. regular upgrade process