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Which of the following frequencies should the wireless network use to MINIMIZE this interference?
A network engineer for a manufacturing company is implementing a wireless network that provides reliable coverage throughout the facility. There are several large, electric, motorized machines installed on the shop floor for automating the manufacturing process. These machines are known to be significant sources of RF interference . Which of...
Which of the following tools should be used to do this?
Management is concerned there is excessive traffic on the network. A network technician wants to run a quick port scan to see any systems that have open ports . Which of the following tools should be used to do this?A . tcp dumpB . digC . nmapD . netstatView AnswerAnswer:...
Which of the following devices should be used to break up broadcast domains?
Users report that the network is slow. Upon investigation, the technician notices all users are on one large subnet . Which of the following devices should be used to break up broadcast domains?A . Layer 2 switchB . Layer 3 switchC . Signal repeaterD . BridgeE . Domain serverView AnswerAnswer:...
Which of the following tools should the technician use on the server to narrow down the issue?
A technician is troubleshooting a server In the finance office that hosts an internal accounting program. The ticketing desk has received several calls from users reporting that access to the accounting program is degraded, and they are experiencing severe delays, sometimes timing out entirely. The problem has been isolated to...
Which of the following storage network technologies has the HIGHEST throughput?
Which of the following storage network technologies has the HIGHEST throughput?A . FCoEB . InfiniBandC . iSCSID . OC3View AnswerAnswer: B
Which of the following policies would be the MOST useful for defining the proper procedures when an employee is terminated abruptly?
Which of the following policies would be the MOST useful for defining the proper procedures when an employee is terminated abruptly?A . OffboardingB . Remote accessC . AUPD . Incident responseE . DLPView AnswerAnswer: A
Which of the following should the network technician check NEXT?
The engineering department wants to bring a legacy computer online to test a failed component. When patching the device into the switch, there are no link lights or connectivity. The legacy computer can ping its loopback address successfully. Another device can connect to that same port without issues . Which...
Which of the following is MOST likely the issue?
A university has a lecture hall containing 100 students. Currently, the lecture hall has two 802.11ac wireless access points, which can accommodate up to 50 devices each. Several students report they are unable to connect devices to the wireless network . Which of the following is MOST likely the issue?A...
Which of the following would reduce the time spent authenticating?
A network administrator wants to reduce the amount of time each user takes to log In to different systems in the network . Which of the following would reduce the time spent authenticating?A . KerberosB . RADIUSC . CertificateD . SSOE . MFAF . NACView AnswerAnswer: D
Which of the following explains why this device is secure?
A zero-day vulnerability is discovered that affects a specific network device. This vulnerability only affects services on port 21. This network device is restricted to use only secure protocols and services . Which of the following explains why this device is secure?A . Because secure protocols would reject malicious packetsB...
