We move on to the next topic which is 1.5 Predict the data flow between two hosts across a network This is a very important topic for the CCNA. It may feel a bit overwhelming at first to grasp all
CCNA – Operation Of IP Data Networks 1.5
ARP (Address Resolution Protocol)
ARP is one of the most used protocols and every netwoork engineer should have a good understanding of it. The purpose of ARP is to find out the hardware address for a host for which we know the IP. ARP