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Which of the following are the causes of this issue?
A voice engineer is troubleshooting a phone issue. When a call is placed, the caller hears echoes of the receiver's voice . Which of the following are the causes of this issue? (Choose two.)A . JitterB . Speed mismatchC . QoS misconfigurationD . Protocol mismatchE . CRC errorsF . Encapsulation...
Which of the following policies should be referenced when a user wants to access work email on a personal cell phone?
Which of the following policies should be referenced when a user wants to access work email on a personal cell phone?A . Offboarding policyB . Acceptable use policyC . BYOD policyD . Remote access policyView AnswerAnswer: C
Which of the following would address this issue by allowing the use of the original cable?
A new cabling certification is being requested every time a network technician rebuilds one end of a Cat 6 (vendor-certified) cable to create a crossover connection that is used to connect switches . Which of the following would address this issue by allowing the use of the original cable?A ....
Which of the following commands should the technician run?
A technician is writing documentation regarding a company’s server farm. The technician needs to confirm the server name for all Linux servers . Which of the following commands should the technician run?A . ipconfigB . nslookupC . arpD . routeView AnswerAnswer: B
Which of the following policies should the network administrator implements to BEST mitigate this issue?
The network administrator is informed that a user’s email password is frequently hacked by brute-force programs . Which of the following policies should the network administrator implements to BEST mitigate this issue? (Choose two.)A . Captive portalB . Two-factor authenticationC . Complex passwordsD . GeofencingE . Role-based accessF . Explicit...
Which of the following should be adjusted to address the issue?
After the A record of a public website was updated, some visitors were unable to access the website . Which of the following should be adjusted to address the issue?A . TTLB . MXC . TXTD . SOAView AnswerAnswer: A
Which of the following is MOST likely the cause of the desktop not connecting?
A network technician is investigating an issue with a desktop that is not connecting to the network. The desktop was connecting successfully the previous day, and no changes were made to the environment. The technician locates the switchport where the device is connected and observes the LED status light on...
Which of the following transceiver types can support up to 40Gbps?
Which of the following transceiver types can support up to 40Gbps?A . SFP+B . QSFP+C . QSFPD . SFPView AnswerAnswer: B
Which of the following commands would BEST help the administrator accomplish this task?
A network administrator needs to query the NSs for a remote application . Which of the following commands would BEST help the administrator accomplish this task?A . digB . arpC . show interfaceD . hostnameView AnswerAnswer: A
Which of the following BEST describes this deployment?
A technician wants to deploy a new wireless network that comprises 30 WAPs installed throughout a three-story office building. All the APs will broadcast the same SSID for client access . Which of the following BEST describes this deployment?A . Extended service setB . Basic service setC . Unified service...
