Computer Networking Who originally designed TCP/IP? Novell None of these The Department of Defense Xerox IBM Novell None of these The Department of Defense Xerox IBM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How does a host on an Ethernet LAN know when to transmit after a collision has occurred?1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.3. You can improve the CSMA/CD network by adding more hubs.4. After a collision, the station that detected the collision has first priority to resend the lost data.5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data. 1,3 and 4 2 and 4 1 and 3 2 and 5 1,3 and 4 2 and 4 1 and 3 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? CSMA/CD CSMA/CA Ethernet Token-Ring ARCnet CSMA/CD CSMA/CA Ethernet Token-Ring ARCnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking End-to-end connectivity is provided from host-to-host in: Session layer None of these Data link layer Network layer Transport layer Session layer None of these Data link layer Network layer Transport layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The physical layer, in reference to the OSI model, defines the interface between the X.25 network and packet mode device the virtual circuit interface to packet-switched service None of these All of these data link procedures that provide for the exchange of data via frames that can be sent and received the interface between the X.25 network and packet mode device the virtual circuit interface to packet-switched service None of these All of these data link procedures that provide for the exchange of data via frames that can be sent and received ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Thorough planning must take place when setting up an 802.3 network. A maximum number of segments can separate any two nodes on the network. What is the maximum number of segments allowed between two nodes? Two Three Four Six Five Two Three Four Six Five ANSWER DOWNLOAD EXAMIANS APP
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