Related Questions

When configuring is a network interface cards without jumpers or plug and play, what is used to set the IRQs?
A DMA
B CMOS
C the OS
D configuration software
E None of the above
Once card is drawn at random from a pack of 52 cards. What is the probability that the card drawn is a face card (Jack,Queen and King only)?
A 1/13
B 3/13
C 3/52
D 9/52
John draws a card from a pack of cards. What is the probability that the card drawn is a card of black suit?
A 1/2
B 1/4
C 1/3
D 1/13
After doing a low-level format, what would be the next step in configuring the hard drive in a system?
A Format DOS partition
B Install operating system
C Configure DMA channel and back-up interrupt
D Partition had disk
E None of the above
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose?
A PPP
B DLC
C In the System option in Control Panel, select the setting that allows users to log on locally
D In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
E None of the above
What X-based tool is available for configuring the X Window system?
A XConfigurator
B XF86Setup
C xf86config
D All of the above
E None of the above
with respect to a network interface card , the term 10 /100 refers to
A protocol speed
B minimum and maximum server speed
C meagabits per seconds
D None
The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?
A A logical address that identifies the workstation
B A physical address that is randomly assigned each time the computer is started
C A physical address that is assigned by the manufacturer
D The logical domain address for the workstation
E An alias for the computer name
If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame?
A Discard it and send an error message back to the originating host
B Flood the network with the frame
C Add the source address and port to the MAC address table and forward the frame out the destination port
D Add the destination to the MAC address table and then forward the frame
Which of the following specifies the network address and host address of the computer?
A The IP address
B The TCP address
C The subnet mask
D The default gateway
E None of the above

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