Food for human consumption that is to be consumed off the premises where it is sold includes all food sold through a vending machine, except soft drinks, candy, and food products that are dispensed hot from a vending machine, regardless of the location of the vending machine.
Data center: Originally called the server farm. This block is responsible for managing and maintaining many data systems that are vital to modern business operations. Employees, partners, and customers rely on data and resources in the data center to effectively create, collaborate, and interact (see Figure 1-12).
The protocol-dependent modules are responsible for network layer, protocol-specific requirements. For example, the IP-EIGRP module is responsible for sending and receiving EIGRP packets that are encapsulated in IP. IP-EIGRP is responsible for parsing EIGRP packets and informing DUAL of the new information received. IP-EIGRP asks DUAL to make routing decisions and the results of which are stored in the IP routing table.