Computer Networking An example of an analog communication method is All of these laser beam microwave voice grade telephone line None of these All of these laser beam microwave voice grade telephone line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to Placing a modem prior to a conversation Physically connecting a DTE and DCE Connecting as virtual memory None of these Placing a telephone call prior to a conversation Placing a modem prior to a conversation Physically connecting a DTE and DCE Connecting as virtual memory None of these Placing a telephone call prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main difference between DDCMP and SDLG? DDCMP has a message header SDLC does not use CRC None of these SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. DDCMP has a message header SDLC does not use CRC None of these SDLC has a IP address DDCMP does not need special hardware to final the beginning of a message. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class B network? None of these 255.255.255.0 255.0.0.0 255.255.0.0 127.0.01 None of these 255.255.255.0 255.0.0.0 255.255.0.0 127.0.01 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocol is connection-oriented? TCP UDP IPX NetBEUI TCP UDP IPX NetBEUI ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer. Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Token-Ring, because it uses a MAU Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Ethernet, because it is cabled using fiber-optic cable Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies Token-Ring, because it uses a MAU Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology Ethernet, because it can be set up with most topologies and can use multiple transfer speeds Ethernet, because it is cabled using fiber-optic cable ANSWER DOWNLOAD EXAMIANS APP
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