單項(xiàng)選擇題How many subnetworks and hosts are available per subnet if you apply a /28 mask to the 210.10.2.0 class C network?()

A. 30 networks and 6 hosts.
B. 6 networks and 30 hosts.
C. 8 networks and 32 hosts.
D. 32 networks and 18 hosts.
E. 14 networks and 14 hosts.
F. None of the above


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題You have a Class C network, and you need ten subnets. You wish to have as many addresses available for hosts as possible. Which one of the following subnet masks should you use?()

A. 255.255.255.192
B. 255.255.255.224
C. 255.255.255.240
D. 255.255.255.248
E. None of the above

2.多項(xiàng)選擇題Which two of the addresses below are available for host addresses on the subnet 192.168.15.19/28?()

A.192.168.15.17
B.192.168.15.14
C.192.168.15.29
D.192.168.15.16
E.192.168.15.31
F.None of the above

3.單項(xiàng)選擇題How do you express the binary number 10110011 in decimal form?()

A.91
B.155
C.179
D.180
E.201
F.227

4.單項(xiàng)選擇題The MAC address for your PC NIC is: C9-3F-32-B4-DC-19. What is the address of the OUI portion of this NIC card, expressed as a binary number?()

A.11001100-00111111-00011000
B.11000110-11000000-00011111
C.11001110-00011111-01100000
D.11001001-00111111-00110010
E.11001100-01111000-00011000
F.11111000-01100111-00011001

5.單項(xiàng)選擇題How would the number 172 be expressed in binary form?()

A.10010010
B.10011001
C.10101100
D.10101110

最新試題

What feature of a networks switch allows an administrative to create separate broadcast domains?()

題型:單項(xiàng)選擇題

A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? ()

題型:多項(xiàng)選擇題

Which of the following options lists the steps in PPP session establishment in the correct order?()

題型:單項(xiàng)選擇題

Which of the following describe router functions?()

題型:多項(xiàng)選擇題

What should the configuration register value be after successfully completing the password recover procedure and returning the router to normal operation? ()

題型:單項(xiàng)選擇題

What does a configuration Register Setting of 0x2105 indicate to the Router? ()

題型:單項(xiàng)選擇題

New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? ()

題型:單項(xiàng)選擇題

A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is required to complete this connection? ()

題型:單項(xiàng)選擇題

Which command is used to display the placement and direction of an IP access control list on a router?()

題型:單項(xiàng)選擇題

Which statement describes the rule of split horizon?()

題型:單項(xiàng)選擇題