Which of the following TCP/IP protocol is used for transferring files from one machine to another? TCP RARP None of these FTP ARP TRUE ANSWER : ? YOUR ANSWER : ?
The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.6 802.2 802.3 802.4 802.5 TRUE ANSWER : ? YOUR ANSWER : ?
You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 2 Mbps 100 kbps 1 Mbps 10 Mbps TRUE ANSWER : ? YOUR ANSWER : ?
What is the main difference between DDCMP and SDLG? SDLC does not use CRC None of these SDLC has a IP address DDCMP has a message header DDCMP does not need special hardware to final the beginning of a message. TRUE ANSWER : ? YOUR ANSWER : ?
In a PC to telephone hookup for long distance communication, modem is connected between the telephone line and asynchronous port None of these synchronous port crossover cable PC TRUE ANSWER : ? YOUR ANSWER : ?
What is the maximum distance with maximum data rate for 802.11g? About 65-75 feet Over 200 feet About 150 feet About 90-100 feet TRUE ANSWER : ? YOUR ANSWER : ?
With an IP address of 201.142.23.12, what is your default subnet mask? None of these 255.0.0.0 255.255.255.0 255.255.0.0 0.0.0.0 TRUE ANSWER : ? YOUR ANSWER : ?
What is the name given to the exchange of control signals which is necessary for establishing a connection between a modem and a computer at one end of a line and another modem and computer at the other end? None of these Handshaking Duplexing Protocol Modem options TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 3 and 6 All of these 2 and 4 1, 2 and 4 TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following frequency ranges is used for AM radio transmission? Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30 kHz None of these High Frequency : 3 MHz to 30 MHz Medium Frequency : 300 kHz to 3 MHz TRUE ANSWER : ? YOUR ANSWER : ?