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信息素养
The output of the show frame-relay pvc command shows "PVC STATUS=INACTIVE". What does this mean?
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Which are three reasons that an organization with multiple branch offices and roaming users might implement a Cisco VPN solution instead of point-to-point WAN links?
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If an ethernet port on a router was assigned an IP address of 172.16.112.1/20, what is the maximum number of hosts allowed on this subnet?
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Where does routing occur within the DoD TCP/IP reference model?
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assuming the default switch configuration which vlan range can be added modified and removed on a cisco switch?
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Which of the following describe the process identifier that is used to run OSPF on a router?
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Which three statements accurately describe layer 2 Ethernet switches?
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What is the first 24 bits in a MAC address called?
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Refer to the exhibit. A network administrator is adding two new hosts to Switch A. Which three values could be used for the configuration of these hosts?
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Refer to the exhibit. Which switch provides the spanning-tree designated port role for the network segment that services the printers?
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Refer to the exhibit. What is the most appropriate summarization for these routes?
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A router receives information about network 192.168.10.0/24 from multiple sources.What will the router consider the most reliable information about the path to that network?
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Which two statements describe characteristics of IPv6 unicast addressing?
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What can be determined from the router output shown in the graphic?
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What are some of the advantages of using a router to segment the network?
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Refer to the exhibit. The output that is shown is generated at a switch. Which three of these statements are true?
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What information does a router running a link-state protocol use to build and maintain its topological database?
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What value is primarily used to determine which port becomes the root port on each nonroot switch in a spanning-tree topology?
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Refer to the exhibit.The speed of all serial links is E1 and the speed of the all Ethernet links is 100Mb/s.A static route will be established on the Manchester router to the direct traffic toward the internet over the most direct path available.What configuration on the Manchester router will establish a router toward the internet for traffic that originates from workstation on the Manchester LAN?
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A network engineer wants to allow a temporary entry for a remote user with a specific usename and password so that the user can access the entire network over the internet.which ACL can be used?
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