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Which of the addresses below is an example of a valid unicast address?()
A . 172.31.128.255./18
B . 255.255.255.255
C . 192.168.24.59/30
D . 224.0.0.5
E . All of the above
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Which of the protocols below use TCP at the transport layer?()
A . TFTP
B . SMTP
C . SNMP
D . FTP
E . HTTP
F . HTTPS
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Which of the motors for the devices listed below is fitted with an instantaneous overload relay?()
A . Fan
B . Pump
C . Winch
D . Machine tool
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Which of the routing protocols shown below support both VLSM and route summarization?()
A . IGRP
B . EIGRP
C . RIP v1
D . RIP v2
E . OSPF
F . VTP
G . CDP
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Which one of the following answer choices below is true regarding the OSPF topology database?()
A . All entries in the topology database will be included on each router.
B . All routers in the same OSPF area will have one topology database.
C . The Dijkstra algorithm is used in the creation of the topology database.
D . LSA packets are used to update and maintain the topology database.
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Which three of the protocols below belong to the application layer?()
A . ARP
B . HTTPS
C . SMTP
D . CDP
E . TFTP
F . ICMP
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Which one of the binary bit patterns below denotes a Class B address?()
A . 0xxxxxxx
B . 10xxxxxx
C . 110xxxxx
D . 1110xxxx
E . 11110xxx
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Which of below device has the maximum coverage range()
A . AIS
B . Radar
C . VHF
D . LRIT
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After executing the "show host" command, which of the information below would you see?()
A . The IP addresses of workstations allowed gain access to the router via an access list
B . Permanent name-to-address mappings created using the ip host command.
C . Temporary and permanent DNS entries.
D . The names of the routers created using the hostname command.
E . The length of time of users logged into the router, as well as the duratio
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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
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Which of the commands below can you use to configure a default route?()
A . TK1(config)# ip route 0.0.0.0 0.0.0.0 E0
B . TK1(config)# ip route 0.0.0.0 255.255.255.255 S0
C . TK1(config-interface)# ip route 255.255.255.255 0.0.0.0 192.168.1.21
D . TK1(config)# ip route 0.0.0.0 0.0.0.0 192.168.1.21
E . TK1(config)# ip route 0.0.0.0 192.168.1.21 255.255.255.255
F . TK1# ip default-network 0.0.0.0 192.168.1.21 255.255.255.255
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Which of the following conditions can cause below normal air pressure in the intake manifold of a turbocharged diesel engine?()
A . Excessive piston blow-by to the manifold
B . Insufficient cooling water flow
C . Accumulated water in the air boxes
D . Clogged air intake filter
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Which three of the statements below correctly describe the characteristics of Autonomous Systems in routed networks?()
A . Within an AS, all routers must run either BGP or IBGP.
B . An AS uses exterior gatew ay protocols (EGPs) to exchange information with other autonomous systems.
C . An AS is a group of routers under the same technical administration.
D . Within an AS, routes learned through BGP can be redistributed using interior gateway protocols.
E . Wi thin an AS, routes learned through an interior protocol cannot be redistributed using BGP to other autonomous systems.
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Which of the commands below would you enter if you wanted to see the configuration register of your router?()
A . show boot
B . show flash
C . show register
D . show version
E . show config
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Which of the below is not a derivative?
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Which of the title below is the best for Passage 4?
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Which of the “P’s” listed below relates to a customer’s cost?
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Which of the title below is the best for Passage 5?
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Which one below is not the most typical characteristic of Chinese Peking Opera?
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48. Which of below device has the maximum coverage range ____
A、 AIS
B、 Radar
C、 VHF
D、 LRIT
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A bank fails when the value of its _________ falls below the value of _________, causing the bank to become insolvent.
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The area of consumer surplus is correctly identified by the shaded region in which panel of the figure below ().
<img src='https://img2.soutiyun.com/1/2021-01-12/97932047404116.png' />
A、a.
B、b.
C、c.
D、d.
E、e.
F、None of them.
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Which of the statements below is TRUE according to the passage?
A.Cutting newspapers is a hard job.
B.When you are caught in a fix, you have met two good things.
C.There must be a way that is better than the other.
D.You should maintain a positive attitude towards your choice.
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&8226;Look at the notice below, which shows the different divisions of a manufacturing company.
&8226;For questions 11 - 15, decide where each person should go.
&8226;For each sentence, mark the correct letter (A-H) on your Answer Sheet.
&8226;Do not use any letter more than once.
A. Production line E. Quality control
B. Warehouse F. Packing line
C. Dispatch G. Canteen
D. Research & Development H. Washrooms
Ted needs to get changed and freshen up after his shift.