Computer Networking Which layer 4 protocol is used for a Telnet connection? TCP UDP TCP/IP IP TCP UDP TCP/IP IP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 3 1 multiple 2 None of these 3 1 multiple 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? None of these 6 2 4 3 None of these 6 2 4 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table? Forwards the switch to the first available link Drops the frame Floods the network with the frame looking for the device Sends back a message to the originating station asking for a name resolution Forwards the switch to the first available link Drops the frame Floods the network with the frame looking for the device Sends back a message to the originating station asking for a name resolution ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are layers in the TCP/IP model?1. Application2. Session3. Transport4. Internet5. Data Link6. Physical 1 and 2 3, 4 and 5 2, 3 and 5 1, 3 and 4 1 and 2 3, 4 and 5 2, 3 and 5 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.0 255.255.255.224 255.255.255.248 255.255.255.240 255.255.255.252 255.255.255.0 255.255.255.224 255.255.255.248 255.255.255.240 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
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