The routers named Testking1 and Testking2 are both configured with RIP only.What will happen in the event of Testking1 receiving a routing update that contains a higher cost path to a network already in its routing table?（）..

第1题

A、A.vr1 B、B.vr2 C、C.vr3 D、D.vr4

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第2题

[] Which of the following commands will display the name of the IOS image file being used in a Cisco router?（）

A、A. Router# show IOS B、B. Router# show version C、C. Router# show image D、D. Router# show protocols E、E. Router# show flash

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第3题

[单选题] Which device enables a router serial interface to connect to the ISDN BRI?（）

A、NT2 B、NT1 C、TE D、TA E、TE1

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第4题

[单选题] A technician at TestKing needs to update the network documentation. One of the tasks includes documenting the name of the IOS image file of each router in the network.Which commands could be used to find this information?（）

A、Router# show protocols B、Router# show version C、Router# show image D、Router# show IOS E、Router# show flash

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第5题

[多选题] 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 duration

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第6题

[单选题] The relevant configuration files for the TestKing1 and TestKing2 routers are displayed below: With due consideration to the command outputs, which of the following reasons would you attribute the connectivity problem between the two routers?（）

A、The authentication needs to be changed to PAP for both routers. B、The serial IP addresses of routers are not on the same subnet. C、The username/password combination is incorrectly configured. D、The router names are incorrectly configured.

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第7题

[] A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial configuration dialog? [yes/no]" Why has this occurred?（） A Cisco router has been configured, and the copy running-config startup-config command has been issued. When the router is power cycled, the router prompts with: "Would you like to enter the initial configuration dialog? [yes/no]" Why has this occurred?（）

A、A. There is an error in the router DRAM. B、B. Te IOS image is corrupt. C、C. The configuration register is set to 0x2142. D、D. The TFTP server that contains the router configuration file is unreachable. E、E. A boot system configuration command has placed the router into setup mode.

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第8题

[] Two routers named Atlanta and Brevard are connected via their serial interfaces as illustrated, but they are unable to communicate. The Atlanta router is known to have the correct configuration.Given the partial configurations, identify the fault on the Brevard router that is causing the lack of connectivity？（） Two routers named Atlanta and Brevard are connected via their serial interfaces as illustrated, but they are unable to communicate. The Atlanta router is known to have the correct configuration.Given the partial configurations, identify the fault on the Brevard router that is causing the lack of connectivity？（）

A、A.incompatible IP address B、B.insufficient bandwidth C、C.incorrect subnet mask D、D.incompatible encapsulation E、E.link reliability too low F、F.IP/TCP closed

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第9题

[单选题] The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?（）

A、Authentication needs to be changed to PAP for both routers. B、Serial IP addresses of routers are not on the same subnet. C、Username/password is incorrectly configured. D、Router names are incorrectly configured.

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第10题

[单选题] The administrator is unable to establish connectivity between two Cisco routers. Upon reviewing the command output of both routers, what is the most likely caust of the problem?（）

A、Authentication needs to be changed to PAP for both routers. B、Serial IP addresses of routers are not on the same subnet. C、Username/password is incorrectly configured. D、Router names are incorrectly configured.

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The routers named Testking1 and Testking2 are both configured with RIP only.What will happen in the event of Testking1 receiving a routing update that contains a higher cost path to a network already in its routing table?（）

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