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Which of the following standards is the BEST option to fit the requirements?
A network technician is deploying mobile phones for a company’s sales staff. Salespeople frequently travel nationally and internationally to meet with clients, and often have to roam or switch cellular providers. Which of the following standards is the BEST option to fit the requirements?A . GSMB . TDMC . CDMAD...
Which of the following would allow SSH to function properly?
A technician logs onto a system using Telnet because SSH is unavailable. SSH is enabled on the target device, and access is allowed from all subnets. The technician discovers a critical step was missed. Which of the following would allow SSH to function properly?A . Perform file hashingB . Generate...
Which of the following tools should be used to BEST determine where the outage is occurring?
Users are reporting Internet connectivity issues. The network administrator wants to determine if the issues are internal to the company network or if there is an issue with the ISP. Which of the following tools should be used to BEST determine where the outage is occurring?A . tracerouteB . pingC...
Which of the following could cause this condition?
An ISP technician gets a call from a business that just changed equipment but can no longer connect to the Internet. The technician checks the ARP table on the ISP switch, and there is no corresponding MAC address present. Instead, the entry is “Incomplete”. Which of the following could cause...
Which of the following is the correct port number for NTP?
Which of the following is the correct port number for NTP?A . 25B . 69C . 123D . 161View AnswerAnswer: C
To verify the configuration of the router, which of the following tools should the technician use?
A technician is diagnosing an issue with a new T1 connection. The router is configured, the cable is connected, but the T1 is down. To verify the configuration of the router, which of the following tools should the technician use?A . Loopback adapterB . Cable testerC . Tone generatorD ....
Users have been experiencing slow network response times, and management has asked the network technician to provide evidence of network improvement. After optimizing the network, which of the following would be required?
Users have been experiencing slow network response times, and management has asked the network technician to provide evidence of network improvement. After optimizing the network, which of the following would be required?A . IDF/MDF documentationB . Change managementC . Performance baselineD . Physical diagramView AnswerAnswer: C
Which of the following patch cables would the technician need to complete the installation?
A technician is replacing a switch at a branch office and discovers the existing backbone cable does not fit in the new switch. The fiber patch panel has circular connections. The new switch has a transceiver that accepts a smaller square adapter of two strands. Which of the following patch...
Which of the following physical network topologies was created?
A network technician has created a network that consists of a router, a firewall, a switch, and several PCs. Which of the following physical network topologies was created?A . StarB . MeshC . RingD . BusView AnswerAnswer: D
Which of the following policies should be followed?
A technician discovers that multiple switches require a major update. Which of the following policies should be followed?A . Change management policyB . Remote access policyC . Acceptable use policyD . Memorandum of understandingView AnswerAnswer: A
