Computer Networking Which of the following is true when describing a multicast address? These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets addressed to a unicast address are delivered to a single interface. Packets are delivered to all interfaces identified by the address. This is also called a one-to-many address. Identifies multiple interfaces and is only delivered to one address. This address can also be called one-to-one-of-many. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The cheapest modems can transmit 2,400 bits per second 300 bits per second 1,200 bits per second None of these 4,800 bits per second 2,400 bits per second 300 bits per second 1,200 bits per second None of these 4,800 bits per second ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a group of computers is connected together in a small area without the help of telephone lines, it is called Wide area network (WAN) Value added network (VAN) None of these Remote communication network (RCN) Local area network(LAN) Wide area network (WAN) Value added network (VAN) None of these Remote communication network (RCN) Local area network(LAN) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium is used for broadband local networks? UTP None of these CATV optic fiber Coaxial cable UTP None of these CATV optic fiber Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? None of these Teleprocessor Interface Modem Attenuation None of these Teleprocessor Interface Modem Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A software that allows a personal computer to pretend it as a terminal is bulletin board auto-dialing modem terminal emulation None of these bulletin board auto-dialing modem terminal emulation None of these ANSWER DOWNLOAD EXAMIANS APP
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