TCP uses a four-step process called a four-way handshake to establish a TCP connection.

DNS follows a centralized database model, allowing for easier management of DNS records.

An IPv6 address consists of 128 bits that are written as 10 blocks of hexadecimal numbers separated by colons.

Which of the following is an example of encapsulation?

Routing protocols that enable routers to communicate beyond neighboring routers, allowing each router to independently map the network, are known as which type of protocols?

HTTP, IMAP4, FTP, and Telnet are all examples of protocols that operate at what layer of the OSI model?

By default, what is the MTU size on a typical Ethernet network?

What happens when a router receives a packet with a TTL of 0?

What is assigned to each node on a network, which is then used by the Network layer to uniquely identify the node?

At the Transport layer of the OSI, what is used to find and communicate with a particular application running on a host?