Computer Networking A band is always equivalent to a byte None of these 100 bits a bit 16 bits a byte None of these 100 bits a bit 16 bits ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error control is needed at the transport layer because of potential errors occurring _____. from packet losses. from out-of-sequence delivery from transmission line noise in routers from packet losses. from out-of-sequence delivery from transmission line noise in routers ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Demodulation is the process of dividing the high-speed signals into frequency bands combining many low speed channels into one high speed channel converting digital signals to analog signals converting analog signals to digital signals None of these dividing the high-speed signals into frequency bands combining many low speed channels into one high speed channel converting digital signals to analog signals converting analog signals to digital signals None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which type of OSPF network will elect a backup designated router?1. Broadcast multi-access2. Non-broadcast multi-access3. Point-to-point4. Broadcast multipoint 1 and 2 None of these 3 and 4 3 only 1 and 2 None of these 3 and 4 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following modes are valid when a switch port is used as a VLAN trunk?1. Blocking2. Dynamic auto3. Dynamic desirable4. Nonegotiate5. Access6. Learning 2, 3 and 4 4, 5 and 6 1, 2 and 6 2, 4, and 5 2, 3 and 4 4, 5 and 6 1, 2 and 6 2, 4, and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The EIA-232 interface has _____ pins. 20 25 24 None of these 30 20 25 24 None of these 30 ANSWER DOWNLOAD EXAMIANS APP
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