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Which of the following connector types would have the MOST flexibility?
Which of the following connector types would have the MOST flexibility?A . SFPB . BNCC . LCD . RJ45View AnswerAnswer: A Explanation: SFP (Small Form-factor Pluggable) is a connector type that has the most flexibility. It is a hot-swappable transceiver that can support different speeds, distances, and media types depending...
Which of the following should a network administrator configure to BEST prevent unauthorized access?
There are two managed legacy switches running that cannot be replaced or upgraded. These switches do not support cryptographic functions, but they are password protected. Which of the following should a network administrator configure to BEST prevent unauthorized access?A . Enable a management access listB . Disable access to unnecessary...
Which of the following must the administrator configure to ensure connectivity during a failover?
A network administrator is configuring a load balancer for two systems. Which of the following must the administrator configure to ensure connectivity during a failover?A . VIPB . NATC . APIPAD . IPv6 tunnelingE . Broadcast IPView AnswerAnswer: A Explanation: A virtual IP (VIP) address must be configured to ensure...
Which of the following can the administrator do to MOST easily mitigate this issue?
A network administrator discovers that users in an adjacent building are connecting to the company’s guest wireless network to download inappropriate material. Which of the following can the administrator do to MOST easily mitigate this issue?A . Reduce the wireless power levelsB . Adjust the wireless channelsC . Enable wireless...
Which of the following would need to be configured to ensure a device with a specific MAC address is always assigned the same IP address from DHCP?
Which of the following would need to be configured to ensure a device with a specific MAC address is always assigned the same IP address from DHCP?A . Scope optionsB . ReservationC . Dynamic assignmentD . ExclusionE . Static assignmentView AnswerAnswer: B Explanation: A reservation should be configured to ensure...
Which of the following steps will MOST likely determine the cause of the issue?
Wireless users are reporting intermittent internet connectivity. Connectivity is restored when the users disconnect and reconnect, utilizing the web authentication process each time. The network administrator can see the devices connected to the APs at all times. Which of the following steps will MOST likely determine the cause of the...
Which of the following does this BEST describe?
An IT director is setting up new disaster and HA policies for a company. Limited downtime is critical to operations. To meet corporate requirements, the director set up two different datacenters across the country that will stay current on data and applications. In the event of an outage, the company...
Which of the following needs to be configured for these networks to reach each other?
A user tries to ping 192.168.1.100 from the command prompt on the 192.168.2.101 network but gets the following response: U.U.U.U. Which of the following needs to be configured for these networks to reach each other?A . Network address translationB . Default gatewayC . LoopbackD . Routing protocolView AnswerAnswer: B Explanation:...
Which of the following metrics should the technician check to begin troubleshooting the issue?
A technician is troubleshooting a network switch that seems to stop responding to requests intermittently whenever the logging level is set for debugging. Which of the following metrics should the technician check to begin troubleshooting the issue?A . Audit logsB . CPU utilizationC . CRC errorsD . JitterView AnswerAnswer: B...
Which of the following can the administrator perform to resolve the issue?
Client devices cannot enter a network, and the network administrator determines the DHCP scope is exhausted. The administrator wants to avoid creating a new DHCP pool. Which of the following can the administrator perform to resolve the issue?A . Install load balancersB . Install more switchesC . Decrease the number...
