What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?

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What is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence? full loading established two-way Explanation & Hint: The final…

Continue ReadingWhat is the final operational state that will form between an OSPF DR and a DROTHER once the routers reach convergence?

A network engineer has noted that some expected network route entries are not displayed in the routing table. Which two commands will provide additional information about the state of router adjacencies, timer intervals, and the area ID? (Choose two.)

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A network engineer has noted that some expected network route entries are not displayed in the routing table. Which two commands will provide additional information about the state of router…

Continue ReadingA network engineer has noted that some expected network route entries are not displayed in the routing table. Which two commands will provide additional information about the state of router adjacencies, timer intervals, and the area ID? (Choose two.)

Refer to the exhibit. What is the OSPF cost to reach the West LAN 172.16.2.0/24 from East?​

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Refer to the exhibit. What is the OSPF cost to reach the West LAN 172.16.2.0/24 from East?​ 782 74 128 65 Explanation & Hint: Given the bandwidths: North to East…

Continue ReadingRefer to the exhibit. What is the OSPF cost to reach the West LAN 172.16.2.0/24 from East?​

Which step in the link-state routing process is described by a router building a link-state database based on received LSAs?

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Which step in the link-state routing process is described by a router building a link-state database based on received LSAs? building the topology table selecting the router ID injecting the…

Continue ReadingWhich step in the link-state routing process is described by a router building a link-state database based on received LSAs?

What is used to pre-populate the adjacency table on Cisco devices that use CEF to process packets?

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What is used to pre-populate the adjacency table on Cisco devices that use CEF to process packets? the ARP table the DSP the FIB the routing table Explanation & Hint:…

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Which three statements are generally considered to be best practices in the placement of ACLs? (Choose three.)

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Which three statements are generally considered to be best practices in the placement of ACLs? (Choose three.) For every inbound ACL placed on an interface, there should be a matching…

Continue ReadingWhich three statements are generally considered to be best practices in the placement of ACLs? (Choose three.)

If a router has two interfaces and is routing both IPv4 and IPv6 traffic, how many ACLs could be created and applied to it?

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If a router has two interfaces and is routing both IPv4 and IPv6 traffic, how many ACLs could be created and applied to it? 6 16 8 4 12 Answers…

Continue ReadingIf a router has two interfaces and is routing both IPv4 and IPv6 traffic, how many ACLs could be created and applied to it?

Refer to the exhibit. What is the purpose of the command marked with an arrow shown in the partial configuration output of a Cisco broadband router?

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Refer to the exhibit. What is the purpose of the command marked with an arrow shown in the partial configuration output of a Cisco broadband router? defines which addresses are…

Continue ReadingRefer to the exhibit. What is the purpose of the command marked with an arrow shown in the partial configuration output of a Cisco broadband router?

Refer to the exhibit. R1 is configured for NAT as displayed. What is wrong with the configuration?

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Refer to the exhibit. R1 is configured for NAT as displayed. What is wrong with the configuration? Access-list 1 is misconfigured. The NAT pool is incorrect. NAT-POOL2 is not bound…

Continue ReadingRefer to the exhibit. R1 is configured for NAT as displayed. What is wrong with the configuration?

Refer to the exhibit. An administrator is trying to configure PAT on R1, but PC-A is unable to access the Internet. The administrator tries to ping a server on the Internet from PC-A and collects the debugs that are shown in the exhibit. Based on this output, what is most likely the cause of the problem?

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Refer to the exhibit. An administrator is trying to configure PAT on R1, but PC-A is unable to access the Internet. The administrator tries to ping a server on the…

Continue ReadingRefer to the exhibit. An administrator is trying to configure PAT on R1, but PC-A is unable to access the Internet. The administrator tries to ping a server on the Internet from PC-A and collects the debugs that are shown in the exhibit. Based on this output, what is most likely the cause of the problem?

Which type of API would be used to allow authorized salespeople of an organization access to internal sales data from their mobile devices?

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Which type of API would be used to allow authorized salespeople of an organization access to internal sales data from their mobile devices? public open private partner Explanation & Hint:…

Continue ReadingWhich type of API would be used to allow authorized salespeople of an organization access to internal sales data from their mobile devices?

A network manager wants to view the amount of available and free memory, the type of file system, and its permissions. What command should the administrator use on a Cisco router?

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A network manager wants to view the amount of available and free memory, the type of file system, and its permissions. What command should the administrator use on a Cisco…

Continue ReadingA network manager wants to view the amount of available and free memory, the type of file system, and its permissions. What command should the administrator use on a Cisco router?

A network manager wants to determine the size of the Cisco IOS image file on the networking device. What command should the administrator use on a Cisco router?

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A network manager wants to determine the size of the Cisco IOS image file on the networking device. What command should the administrator use on a Cisco router? show flash:0…

Continue ReadingA network manager wants to determine the size of the Cisco IOS image file on the networking device. What command should the administrator use on a Cisco router?

A network manager wants to configure the router to load a new image from flash during bootup. What command should the administrator use on a Cisco router?

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A network manager wants to configure the router to load a new image from flash during bootup. What command should the administrator use on a Cisco router? boot system clock…

Continue ReadingA network manager wants to configure the router to load a new image from flash during bootup. What command should the administrator use on a Cisco router?

A network manager wants to add a time to log messages so that there is record of when the message was generated. What command should the administrator use on a Cisco router?

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A network manager wants to add a time to log messages so that there is record of when the message was generated. What command should the administrator use on a…

Continue ReadingA network manager wants to add a time to log messages so that there is record of when the message was generated. What command should the administrator use on a Cisco router?