Computer Networking For data communications to occur, the communicating devices must be part of a communication system made up of a combination of? Hardware and software Full duplex and half duplex All of these WAN and LAN Hardware and software Full duplex and half duplex All of these WAN and LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To test the IP stack on your local host, which IP address would you ping? 127.0.0.255 127.0.0.1 127.0.0.0 1.0.0.127 127.0.0.255 127.0.0.1 127.0.0.0 1.0.0.127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A high speed communication equipment typically would not be needed for Supporting communication between nodes in a LAN E-mail Transferring large volume of data All of these Supporting communication between nodes in a LAN E-mail Transferring large volume of data All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11b standard? 2.4GHz 5GHz 5Gbps 2.4Gbps 2.4GHz 5GHz 5Gbps 2.4Gbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? None of these transport Data link Network Session None of these transport Data link Network Session ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 64 Kbps 32 Kbps 8 Kbps None of these 500 Kbps 64 Kbps 32 Kbps 8 Kbps None of these 500 Kbps ANSWER DOWNLOAD EXAMIANS APP
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