Computer Networking The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model? Application Internet Network Access Host-to-Host Application Internet Network Access Host-to-Host ANSWER DOWNLOAD EXAMIANS APP
Computer Networking CSMA (Carrier Sense Multiple Access) is a very common bit-oriented data link protocol issued by ISO. None of these a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. network access standard for connecting stations to a circuit-switched network a very common bit-oriented data link protocol issued by ISO. None of these a method of determining which device has access to the transmission medium at any time a method access control technique for multiple-access transmission media. network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The frequency range : 300 kHz to 3 MHz is used for microwave communications, satellite and radar AM radio transmission TV transmission FM radio transmission None of these microwave communications, satellite and radar AM radio transmission TV transmission FM radio transmission None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 6 1 2 4 None of these 6 1 2 4 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The router is not configured for the new host. The switch port the host is connected to is not configured to the correct VLAN membership. The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. The router is not configured for the new host. The switch port the host is connected to is not configured to the correct VLAN membership. The host has an invalid MAC address. The VTP configuration on the switch is not updated for the new host. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium is used for broadband local networks? UTP CATV optic fiber Coaxial cable None of these UTP CATV optic fiber Coaxial cable None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS