Computer Networking Which of the following network access standard is used for connecting stations to a packet-switched network? None of these X.3 X.25 X.21 X.75 None of these X.3 X.25 X.21 X.75 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The EIA-232 interface has _____ pins. 24 20 None of these 30 25 24 20 None of these 30 25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Correct method for full duplex mode of communication is: One device can send other device can only accepts. One device sends and other device receives and vic Both stations can transmit and receive data at the None of these One device can send other device can only accepts. One device sends and other device receives and vic Both stations can transmit and receive data at the None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have been contracted to install a windows NT network in an office that is located in a strip mall. The office is located next to the power plant of the building, so a UPS (uninterruptible power supply) has already been installed. What type of cable should you use for the network cabling? Choose the best answer. PSTN UTP Fiber-optic TI STP PSTN UTP Fiber-optic TI STP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in the illustration. Ping attempts between the hosts are unsuccessful. What can be done to provide connectivity between the hosts?1. A crossover cable should be used in place of the straight-through cable.2. A rollover cable should be used in place of the straight-through cable.3. The subnet masks should be set to 255.255.255.192.4. A default gateway needs to be set on each host.5. The subnet masks should be set to 255.255.255.0. 3 and 4 only 1 only 2 only 2 and 5 only 1 and 5 only 3 and 4 only 1 only 2 only 2 and 5 only 1 and 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An encyclopedic database None of these is easy for beginners to use is an information utility that specializes in storing and searching information All of these is generally free None of these is easy for beginners to use is an information utility that specializes in storing and searching information All of these is generally free ANSWER DOWNLOAD EXAMIANS APP
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