The network layer concerns with

Correct Answer: Cluster

Correct Answer: In Computers :: A network is a collection of computers, servers, mainframes, network devices, peripherals, or other devices connected to one another to allow the sharing of data An excellent example of a network is the Internet, which connects millions of people all over the world Below is an example image of a home network with multiple computers and other network devices all connected to each other and the Internet Ex:: LAN, WAN, MAN, WLAN, In Business view:: Networking is defined as the act of making contact and exchanging information with other people, groups and institutions to develop mutually beneficial relationships

Correct Answer: TRUE

Explanation:

Frame relay is a packet switching technology. It will operate in the data link layer.

Correct Answer: The Mount protocol returns a file handle and the name of the file system in which a requested file resides The message is sent to the client from the server after reception of a client's request

Correct Answer: Fiber-optic

Explanation:

Fiber-optic physical or wired connection is the fastest communication connection.

Correct Answer: 10Base2?An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling, with a contiguous cable segment length of 100 meters and a maximum of 2 segments 10Base5?An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling, with 5 continuous segments not exceeding 100 meters per segment 10BaseT?An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband signaling and twisted pair cabling

Correct Answer: The HELLO protocol uses time instead of distance to determine optimal routing It is an alternative to the Routing Information Protocol

Correct Answer: The most common two letter combinations are called as digrams eg th, in, er, re and an The most common three letter combinations are called as trigrams eg the, ing,and, and ion

Correct Answer: NETBIOS is a programming interface that allows I/O requests to be sent to and received from a remote computer and it hides the networking hardware from applications NETBEUI is NetBIOS extended user interface A transport protocol designed by microsoft and IBM for the use on small subnets

Correct Answer: The process that allows a network to self-repair networks problems The stations on the network notify the other stations on the ring when they are not receiving the transmissions Beaconing is used in Token ring and FDDI networks