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【单选题】

A technician claims to have crimped a patch cable according to the T568A standard on one end and T568B on the other.<br /> Which of the following results is to be expected?（）

A、Since only half the leads are used, the cable will only work at 100Mbps

B、The cable will only work at a maximum of 100Mbps. since 1Gbps only works on T568B cables.

C、There will be no proper data continuity; the standards utilize two different wiring diagrams.

D、The cable will only work at a maximum of 10Mbps. since 100/1000Mbps only works on T568B pure cables

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更多“ A technician claims to have crimped a patch cable according to the T568A standard on one end and T568B on the other.<br /> Which of the following results is to be expected?（）”相关的问题
第1题
[单选题] You are creating a Windows Communication Foundation (WCF) service that uses claims-based authorization. The following code retrieves the correct claim set.var claims = ServiceSecurityContext.Current.AuthorizationContext.ClaimSets[0];You need to validate that the requesting client application has included a valid DNS value in the claim. Which code segment should you use to retrieve the claim for validation?（）

A、claims.FindClaims(ClaimTypes.Dns, Rights.PossessProperty).FirstOrDefault();  B、claims.FindClaims(ClaimTypes.Dns, Rights.Identity).FirstOrDefault();  C、claims.ContainsClaim(Claim.CreateDnsClaim(ClaimTypes.Dns));  D、claims.Equals(ClaimTypes.Dns);  

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第2题
[单选题] The following engine parts are found damaged and we are about to （） compensation from the shipyard.

A、claim to  B、claiming to  C、claim for  D、claiming for  

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第3题
[多选题] You are creating a Windows Communication Foundation (WCF) service that accepts claims-based tokens. You need to ensure that the service can use claims from trading partners even though there are variations on naming for the same elements.Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)（）

A、Register a custom Service Authorization Manager that implements Check Access. In this method, use System.Convert.ChangeType to transform the incoming claim set to a WindowsClaimSet type.  B、Apply a PrincipalPermission attribute on the operation with the required claims listed in the Roles property.  C、Within the operation, verify the presence of the required claims in the current AuthorizationContext.  D、Register an AuthorizationPolicy that maps external claims to an internal ClaimSet.  

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第4题
[单选题] Which of the following safety procedures is the BEST when lifting heavy equipment onto a repairbench?（）

A、The technician should always bend at the waist and lift with their arms.  B、The technician should seek assistance from an available customer.  C、The technician should always bend at the waist and lift with their back.  D、The technician should get assistance from another technician.  

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第5题
[单选题] A customer calls in, talking constantly without allowing time for the technician to answer or ask questions. The technician decides to place the customer on hold to work on another issue and misses what the customer’s problem was. When the customer is finished explaining the issue, the technician asks the customer to summarize the problem again, which angers the customer. How could the technician have better handled the situation to avoid such a confrontation?（）

A、The technician should have asked the customer to slow down and allow for a response to a few of the matters brought up in discussion.  B、The technician should have allowed the customer to finish completely, and then return to the customer’s first point to build a structured discussion.  C、The technician should have transferred the call to a supervisor, as the supervisor is better trained to handle such customers.  D、The technician should have only asked closed-ended questions so the customer could not elaborate on the issues and the technician could troubleshoot the issue.  

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第6题
[单选题] A technician plugs a USB device into the front panel of a desktop computer and nothing happens.The technician knows that plug-n-play is enabled. Which of the following BEST describes a possible cause to this issue?（）

A、The technician plugged a USB 2.0 device into a USB 1.1 port.  B、The technician needs to reboot the computer for the device to work.  C、The technician plugged a USB 1.1 device into a USB 2.0 port.  D、The front panel connectors are not plugged into the motherboard.  

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第7题
[单选题] The claim for dead freight being a claim for damages for breach of contract，the Shipowner is under a duty，where the Charterer fails to load a full and complete cargo，（）the damage by obtaining other cargo，provided he acts reasonably in so doing.

A、to minimize  B、minimizing  C、minimized  D、have minimized  

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第8题
[单选题] The claim for dead freight being a claim for damages for breach of contract，the Shipowner is under a duty，where the Charterer fails to load a full and complete cargo，（）the damage by obtaining other cargo，provided he acts reasonably in so doing.

A、to minimize  B、minimizing  C、minimized  D、have minimized  

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第9题
[单选题] A user is present when a technician is troubleshooting their workstation. They insist on showing the technician, step by step, what occurred. How should the technician deal with this situation? （）

A、Allow the user to demonstrate expertise.  B、Do not argue; empathize with the user, and offer to help.  C、Ask the user to watch as the technician diagnoses and corrects the problem.  D、Document each of the steps to replicate at a later time.  

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第10题
[] A technician installed a new application on a Windows XP desktop. When the technician tries to launch the application it crashes. Which of the following can the technician use to troubleshoot the application?（）

A、A. System logs  B、B. Security logs  C、C. Application logs  D、D. Application installation logs  

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