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Given the address 192.168.20.19/28, which of the following are valid host addresses on this subnet?（）
- A、192.168.20.29
- B、192.168.20.16
- C、192.168.20.17
- D、192.168.20.31
- E、192.168.20.0
参考答案
更多 “Given the address 192.168.20.19/28, which of the following are valid host addresses on this subnet?（）A、192.168.20.29B、192.168.20.16C、192.168.20.17D、192.168.20.31E、192.168.20.0” 相关考题
考题
Given the routing entries shown in the exhibit, which next－hop IP address will be used for the destination IP address 192.168.1.159?()
A. 10.20.14.130B. 10.18.1.1C. 10.20.14.131D. 10.20.106.10
考题
Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or ／27), which address represents the correct network address for the referenced host?()
A.192.168.100.48B.192.168.100.16C.192.168.100.0D.192.168.100.32
考题
Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?A．255.255.0.0B．255.255.224.0C．255.255.254.0D．255.255.255.0E．255.255.255.224
考题
Given the network diagram, which address would successfully summarize only the networks seen? ()
A. 192.168.0.0/24B . 192.168.8.0/20C. 192.168.8.0/21D. 192.168.12.0/20E. 192.168.16.0/21F. These networks cannot be summarized.
考题
Which statement about IPv6 is true?()
A. Addresses are not hierarchical and are assigned at random.B. Only one IPv6 address can exist on a given interface.C. There are 2.7 billion addresses available.D. Broadcasts have been eliminated and replaced with multicasts.
考题
Given the address 192.168.20.19／28, which of the following are valid host addresses on this subnet?()
A.192.168.20.29B.192.168.20.16C.192.168.20.17D.192.168.20.31E.192.168.20.0
考题
Given an IP address 172.16.28.252 with a subnet mask of 255.255.240.0， what is the correct networkaddres？（）A、172.16.16.0B、176.24.0.0C、172.16.0.0D、172.16.28.0
考题
Given an IP address 172.16.28.252 with a subnet mask of 255.255.240.0, what is the correct network addres?（）A、172.16.16.0B、172.16.24.0C、172.16.0.0D、172.16.28.0
考题
Given that you have a class B IP address network range, which of the subnet masks below will allow for 100 subnets with 500 usable host addresses per subnet?（）A、255.255.0.0B、255.255.224.0C、255.255.254.0D、255.255.255.0E、255.255.255.224
考题
DNS servers provide what service?（）A、they run a spell check on host names to ensure accurate routingB、they map individual hosts to their specific IP addressC、they convert domain names into IP addressD、Given an IP address,they determine the name of the host that is…
考题
DNS servers provide what service?（）A、They run a spell check on host names to ensure accurate routingB、They convert domain names into IP addressC、Given an IP address,they determine the name of the host that is soughtD、They map individual hosts to their specific IP addresses
考题
Which statement about IPv6 is true?（）A、Addresses are not hierarchical and are assigned at random.B、Only one IPv6 address can exist on a given interface.C、There are 2.7 billion addresses available.D、Broadcasts have been eliminated and replaced with multicasts.
考题
Given a new implementation， which of the following procedures should be used to determine a default gateway’s IP address？（）A、The address will always end in 255.B、The address will always be the first interface’s IP addressC、The address will always be the network with a 1 as the final octet.D、It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres
考题
Given the IP address range 192.168.100.0 through 192.168.100.255, which network mask segments these addresses into 16 subnets?（）A、255.255.255.224B、255.255.255.240C、255.255.255.248D、255.255.255.252
考题
Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?（）A、192.168.100.48B、192.168.100.16C、192.168.100.0D、192.168.100.32
考题
单选题Given a new implementation， which of the following procedures should be used to determine a default gateway’s IP address？（）A
The address will always end in 255.B
The address will always be the first interface’s IP addressC
The address will always be the network with a 1 as the final octet.D
It is important to consult with the network administrator prior to making assumptions regarding the default gateway’s IP addres
考题
单选题Given the multicast IP address of 224.193.5.10,what would the corresponding multicast MAC address be（）A
00-00-0c-c0-05-0aB
00-00-0c-cl-05-0aC
01-00-5e-00-00-0cD
01-00-5e-41-05-0aE
00-00-0c-01-00-5eF
01-00-5e-cl-05-0a
考题
单选题Given an IP address 172.16.28.252 with a subnet mask of 255.255.240.0, what is the correct network addres?（）A
172.16.16.0B
172.16.24.0C
172.16.0.0D
172.16.28.0
考题
单选题Given the following routing table entries， which of the following will the next-hop address be for a packet destined for the address 192.168.1.203？（）A
77.0.5.5B
40.40.0.254C
66.40.90.121D
72.40.91.1
考题
单选题An administrator must assign static IP addresses to the servers in a network.For network 192.168.20.24/29, the router is assigned the first usable host address while the sales server is given the last usable host address. Which of the following should be entered into the IP propertied box for the sales server?（）A
IP address:192.168.20.14 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.9B
IP address:192.168.20.254 Subnet Mask:255.255.255.0 Default Gateway:192.168.20.1C
IP address:192.168.20.30 Subnet Mask:255.255.255.248 Default Gateway:192.168.20.25D
IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.17E
IP address:192.168.20.30 Subnet Mask:255.255.255.240 Default Gateway:192.168.20.25
考题
单选题Given the IP address range 192.168.100.0 through 192.168.100.255, which network mask segments these addresses into 16 subnets?（）A
255.255.255.224B
255.255.255.240C
255.255.255.248D
255.255.255.252
考题
单选题_____ a wrong address, she could riot find her friend's house.A
GivingB
To be givenC
Having givenD
Having been given
考题
单选题You report to the IT department in your company that your computer has a connectivity problem. The department requests that you configure your system with the following value： 2001：：f85c：494e：7：4bd4 You need to configure your computer accordingly. What should you do？（）A
Use the given value as an IPv6 address.B
Use the given value as a DNS suffix search item.C
Use the given value as a WEP key for a wireless network.D
Use the given value as a manually assigned MAC address.
考题
单选题A new company has been given one public IP address. The company employs 200 users requiring Internet access from the headquarters. Which of the following can be implemented to provide Internet access for all the employees?（）A
MulticastingB
Proxy serverC
NATD
Subnetting
考题
单选题Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.159?（）A
10.20.14.130B
10.18.1.1C
10.20.14.131D
10.20.106.10
考题
单选题Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?（）A
192.168.100.48B
192.168.100.16C
192.168.100.0D
192.168.100.32
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