The output of the show aaa domain-map displays the following information: Domain: isp1.com; virtual-router: vr1; loopback: 1 Domain: isp2.com; virtual-router: vr2; loopback: 1 Domain: none; virtual-router: vr3; loopback: 1 Domain: default; virtual-router: vr4; loopback: 1 The end user supplies a login name of joe@isp7.com . Which virtual router is responsible for authenticating this user?（）..

第1题

[单选题] A home user would like to connect their laptop display to their home HD television. Which of the following is the BEST solution?（）

A、Connecting the laptop’s VGA output to an HDMI adaptor  B、Connecting the laptop’s VGA output to the television’s VGA input  C、Connecting the laptop's USB output to the HD television’s HDMI adaptor  D、Connecting the laptop’s USB output to the television’s USB input  

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第2题

[] A verification  plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?（） A verification  plan shows a network diagram with branch office Routers B1 through B100, plus two ABRs, ABR1, and ABR2, all in area 100. The branches connect to the ABRs using Frame Relay point - to - point subinterfaces. The verification plan lists the output of the show i p ospf database summary 10.100.0.0 command on a router B1, one of the branches. Which of the following is true regarding the output that could be listed for this command?（）

A、A. The output lists nothing unless 10.100.0.0 has been configured as a summary rou te using the area range command.  B、B. If 10.100.0.0 is a subnet in area 0, the output lists one Type 3 LSA, specifically the LSA with the lower metric when comparing ABR1's and ABR2's LSA for 10.100.0.0.  C、C. If 10.100.0.0 is a subnet in area 0, the output lists two Type 3 LSAs, one each created by BR1 and ABR2.  D、D. None, because the Type 3 LSAs would exist only in the ABR's LSDBs.  

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第3题

[] Refer to the exhibit.If the devices produced the given output,what is the cause of the EtherChannel problem?（） Refer to the exhibit.If the devices produced the given output,what is the cause of the EtherChannel problem?（）

A、A.There is a speed mismatch between SW1's Fa0/1 and SW2's Fa0/1 interfaces.  B、B.There is an MTU mismatch between SW1's Fa0/1 and SW2's Fa0/1 interfaces.  C、C.There is an encapsulation mismatch between SW1's Fa0/1 and SW2's Fa0/1 interface.  D、D.SW1's Fa0/1 interface is administratively shut down.  

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第4题

[单选题] The frequency output of an operating alternator is controlled by the （）.

A、relative speed of the rotor poles  B、number of turns of wire in the armature coil  C、strength of the magnets used  D、output voltage  

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第5题

[单选题] The frequency output of an operating alternator is controlled by the （）.

A、relative speed of the rotor poles  B、number of turns of wire in the armature coil  C、strength of the magnets used  D、output voltage  

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第6题

[单选题] The following line of output was gathered on Enterprise Router Ent1 using the command show ip route. Which of the following answers is most likely to be true, based on thi s output？（） B 128.107.0.0 [20/10] via 11.11.11.11, 00:02:18

A、This router has set the Weight of this route to 10.  B、This router's BGP table lists this route as an iBGP route.  C、This router's MED has been set to 10.  D、This router's BGP table lists an AS_Path length of 10 for this route.  

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第7题

[单选题] The fol lowing line of output was extracted from the output of the show ip bgp command on Router R1. Which of the following can be determined from this output?（） Network Next Hop Metric LocPrf Weight Path * 130.1.1.0/28 1.1.1.1 0 1 2 3 4 i

A、The route is learne d from an eBGP peer  B、The route has no more than three ASNs in the AS_PatH  C、The route is the best route for this prefix  D、None of these facts can be positively determined by this output  

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第8题

[] The output of s how ip eigrp topology on Router R1 shows the following output, which is all the output related to subnet 10.11.1.0/24. How many feasible successor routes does R1 have for 10.11.1.0/24?（） P 10.11.1.0/24, 2 successors, FD is 2172419 via 10.1.1.2 (2172423/2 8167), Serial0/0/0.1 via 10.1.1.6 (2172423/28167), Serial0/0/0.2 The output of s how ip eigrp topology on Router R1 shows the following output, which is all the output related to subnet 10.11.1.0/24. How many feasible successor routes does R1 have for 10.11.1.0/24?（） P 10.11.1.0/24, 2 successors, FD is 2172419 via 10.1.1.2 (2172423/2 8167), Serial0/0/0.1 via 10.1.1.6 (2172423/28167), Serial0/0/0.2

A、A.0  B、B.1  C、C.2  D、D.3  

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第9题

[单选题] Running the s?command provides the following output. Running the ?s?command provides the following output.PID TTY STAT TIME PGIN SIZE RSS LIM TSIZ TRS %CPU %MEM COMMAND 22752 - A 0.08 2611 1960 3980 6276 4652 20 0.0 0.0 /usr/bin/find. 20700- A 0.07 2712 1868 2906 6379 950 28 0.0 0.0 /usr/dt/b. What is the amount of RAM, in kilobytes, used for the text and data segments for the 'find' command?（）

A、1960  B、3980  C、2611  D、4652  

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第10题

[] A&ensp;system&ensp;administrator&ensp;ran&ensp;the&ensp;vmstat&ensp;command&ensp;because&ensp;of&ensp;performance&ensp;problems.&ensp;The&ensp;output&ensp;of&ensp;the&ensp;vmstat&ensp;is&ensp;given： Based&ensp;on&ensp;the&ensp;output，&ensp;which&ensp;of&ensp;the&ensp;following&ensp;is&ensp;insufficient？（） A&ensp;system&ensp;administrator&ensp;ran&ensp;the&ensp;vmstat&ensp;command&ensp;because&ensp;of&ensp;performance&ensp;problems.&ensp;The&ensp;output&ensp;of&ensp;the&ensp;vmstat&ensp;is&ensp;given： Based&ensp;on&ensp;the&ensp;output，&ensp;which&ensp;of&ensp;the&ensp;following&ensp;is&ensp;insufficient？（）

A、A.CPU  B、B.Disk  C、C.Memory  D、D.NetworkX  

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