CMS专题

多选题Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. （）A192.168.27.33B192.168.27.112C192.168.27.119D192.168.27.126E192.168.27.175F192.168.27.208

题目
多选题
Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. （）
A

192.168.27.33

B

192.168.27.112

C

192.168.27.119

D

192.168.27.126

E

192.168.27.175

F

192.168.27.208

参考答案和解析
正确答案： E,C
解析： 暂无解析
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相似问题和答案

第1题：

A technician is using a packet sniffer to identify a server. The technician observes the followingnetwork traffic:Which of the following is MOST likely to be the server?()

A.HOST-A

B.HOST-B

C.HOST-C

D.HOST-D


参考答案：A

第2题：

Which three IP addresses are valid multicast addresses?()

A. 169.254.23.59

B. 223.254.255.254

C. 225.1.1.1

D. 227.43.34.2

E. 238.3.3.3

F. 249.1.2.3


参考答案：C, D, E

第3题：

Ezonexam needs to ensure their IP network can be reached from the Internet. Which of the following host addresses are members of networks that can be routed across the public Internet? (Choose three.)

A. 10.172.13.65

B. 172.16.223.125

C. 172.64.12.29

D. 192.168.23.252

E. 198.234.12.95

F. 212.193.48.254


正确答案：CEF
C,E,F 解析：Explanation:
In Internet terminology, a private network is a network that uses RFC 1918 IP address space. Computers may be allocated addresses from this address space when it's necessary for them to communicate with other computing devices on an internal (non-Internet) network but not directly with the Internet.

Three blocks of IP addresses are reserved for private use and are not routed over the Internet. Companies can assign these addresses to nodes on their private LANs at any time without conflict.

第4题：

How does a DHCP server dynamically assign IP addresses to hosts?()

A.Addresses are permanently assigned so that the host uses the same address at all times.

B.Addresses are assigned for a fixed period of time. At the end of the period, a new request for an address must be made, and another address is then assigned.

C.Addresses are leased to hosts. A host will usually keep the same address by periodically contacting the DHCP server to renew the lease.

D.Addresses are allocated after a negotiation between the server and the host to determine the length of the agreement.


参考答案：C

第5题：

Identify the four valid IPv6 addresses.()

A.：：

B.：：192：168：0：1

C.2000：：

D.2001：3452：4952：2837：：

E.2002：c0a8：101：：42

F.2003：dead：beef：4dad：23：46：bb：101


参考答案：A, B, E, F

第6题：

Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. ()

A.192.168.27.33

B.192.168.27.112

C.192.168.27.119

D.192.168.27.126

E.192.168.27.175

F.192.168.27.208


参考答案：A, C, D

第7题：

In the "host to host" layer of the DOD model, which of the following is a valid connection oriented protocol?()

A.ARP

B.RARP

C.TCP

D.UDP

E.IP

F.ICMP

G.BootP


参考答案：C

第8题：

Which of the following addresses can be assigned to a host when using a subnet mask of 255.255.254.0? (Select three)

A. 113.10.4.0

B. 186.54.3.0

C. 175.33.3.255

D. 26.35.2.255

E. 152.135.7.0

F. 17.35.36.0


正确答案：BDE
B,D,E 解析：Explanation:
These are all valid host IP addresses within the /23 subnet.

Incorrect Answers:
A. This is the network address for the 113.10.4.0/23 subnet.
C. This is the broadcast address for the 175.33.2.0/23 subnet.
F. This is the network address for the 17.35.36.0/23 subnet.

第9题：

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：A, C

第10题：

The network technician is planning to use the 255.255.255.224 subent mask on the network.which three valid IP addresses can the technician use for the hosts?()

A.172.22.243.127

B.172.22.243.191

C.172.22.243.190

D.10.16.33.98

E.10.17.64.34

F.192.168.1.160


参考答案：C, D, E

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