The typical process is: You enter a command to ping a destination. DNS is used to determine the IP address (if needed). The routing table is consulted to find the next hop towards that destination. ARP is used to find the hardware address of the next hop.
It is claimed that certain foods and drinks can boost your metabolism, including green tea, black coffee, spices and energy drinks. The evidence behind these claims is flimsy, the effect on your metabolism is marginal at best and each person will respond differently to each product.
Although it is impossible to change your metabolism overnight, eating the right foods can help speed up your metabolism over time. Healthy foods such as oatmeal, asparagus, ginger, beans and almonds, are all examples of foods that will help speed up your metabolism.