Is an Ip Address a Packet

A packet with an IP header can be referred to as an “IP packet.” An IP header contains important information about where a packet is from (its source IP address), where it is going (destination IP address), how large the packet is, and how long network routers should continue to forward the packet before dropping it.

What is an IP packet called?

A datagram is the general word for a packet that is over a connectionless transport protocol. That is, the transmission, timing, and order are not guaranteed. For example, a packet sent over User Datagram Protocol(UDP) is a datagram.

What does an IP packet look like?

At the IP layer, the IP packet is made up of two parts: the IP header and the IP body, as shown in Figure 6.3. From a packet filtering point of view, the IP header contains four interesting pieces of information: The IP source address – four bytes long, and typically written as something like 172.16. 244.34.