Computer Networking Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? SNMP RPC FTP SMTP None of these SNMP RPC FTP SMTP None of these 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? 255.255.255.240 255.255.255.252 255.255.255.0 255.255.255.224 255.255.255.248 255.255.255.240 255.255.255.252 255.255.255.0 255.255.255.224 255.255.255.248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What function does a serial interface perform in data communication? Decodes incoming signals into computer data Converts parallel data into a stream of bits Converts analog signals into digital signals Converts serial data into audio signals None of these Decodes incoming signals into computer data Converts parallel data into a stream of bits Converts analog signals into digital signals Converts serial data into audio signals None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 64 kbps. 8 kbps 32 kbps None of these 128 kbps 64 kbps. 8 kbps 32 kbps None of these 128 kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 172.16.45.0 172.16.45.8 192.168.10.126 172.16.45.4 172.16.45.12 172.16.45.0 172.16.45.8 192.168.10.126 172.16.45.4 172.16.45.12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the clock rate determined? Supplied by the CSU/DSU By the Physical layer bit stream timing By the far end router By the clock rate command Supplied by the CSU/DSU By the Physical layer bit stream timing By the far end router By the clock rate command ANSWER DOWNLOAD EXAMIANS APP
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