98-366 試験問題を無料オンラインアクセス

This question requires that you evaluate the underlined text to determine if it is correct.
An Address Resolution Protocol (ARP) table is used to associate IP addresses with host names.
Select the correct answer if the underlined text does not make the statement correct.
Select 'No change is needed" if the underlined text makes the statement correct.

• A.HomeGroup membership
• B.No change is needed
• C.MAC addresses
• D.Preferred routers

If an 802.llg Internet connection has connectivity problems, what may be the cause?

• A.Incandescent lights
• B.A cellular phone
• C.A cordless phone
• D.Electromagnetic interference (EMI)

What are two advantages of using star topology rather than ring topology in a computer lab workgroup? (Choose two.)

• A.A cable problem within the group affects two nodes, at most.
• B.Failure of a central connectivity device does not bring down the entire network.
• C.Data travels on redundant paths, so one cable cannot stop its transmission.
• D.A central connection point allows for flexibility and scalability.

Which subnet mask is valid?

• A.255.255.255.240
• B.255.255.255.164
• C.255.255.255.228
• D.255.255.255.245

A user reports that she cannot connect to network resources from a computer on the company network. The user was able to connect to the network resources yesterday.
You verify that the user's computer is properly physically connected to the network.
You discover that the computer's IP address is 169.254.48.97.
You need to restore access to network resources.
What should you do next?

• A.Reset the user's password on the server.
• B.Flush the cache on the DNS server.
• C.Verify that the DHCP service is available.
• D.Check your router's current routing tables.