N10-007試験無料問題集「CompTIA Network+ Certification 認定」

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トータル 690 問
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A user has called the help desk with a problem reaching certain servers within the organization. The organization is using RFC 1819 for internal networks. The servers having trouble are configured with the following IP addresses: 192. 130.135.5 and 192.130.135.6. The user cannot connect to the correct servers. Which of the following explain why this is happening to the user?

A network technician has purchased a 10GBase-T switch and wishes to connect it to 30 computers with 10GB network cards. The computers are 225ft (69m) away, and all need to establish a 10 Gbps connection to meet business requirements. To minimize costs while still meeting these requirements, which of the following cable types should the technician choose?

A customer wants to install a network that can utilize 802.1X authentication protocols. The customer uses a Windows laptop and does not want to install any additional software; therefore, a technician needs to configure the network to work with what is available natively. Which of the following should the technician configure for the 802.1X network?

A company's users have been reporting excessive latency when connecting to the Internet. The network administration team submitted a change request to upgrade all the obsolete network equipment from 100Mbps to 1Gbps and It was approved. Which of the following documentation types will be needed to measure the success or failure of the upgrade project?

APC cannot reach a server in the same VLAN with IP address 10.10.5.0. The PC has the following information:
IP address: 10,10.0.255
Net mask: 255.255 252.0
Gateway: 10.10.1.1
Which of the following is the reason for this issue?

Ann a customer was using a coffee shop's public WiFi and had her connection briefly interrupted, but It reconnected again Unbeknownst to Ann. the disconnection was intentional and was connected to a malicious user's device. Which of the following attacks did Ann experience? (Select TWO).

A user's computer is having trouble reaching a certain website Other branch locations do not have any issues reaching this website, and the user can reach all other websites A technician suspects there is a failure at an upstream router under The ISPs control. Which of the following commands should the technician run to confirm this suspicion''

An office network consists of one two-port router connected to a 12-port switch. A four-port hub is also connected to the switch. On this particular network, which of the following is the number of collision domains that exist?

Which of the following BEST describes the functionality of the root guard feature on a switch?

A network administrator wants to improve the security of the management console on the company's switches and ensure configuration changes made can be correlated to the administrator who conformed them Which of the following should the network administrator implement?

A technician is connecting multiple switches to create a large network for a new office. The switches are unmanaged Layer 2 switches with multiple connections between each pair. The network is experiencing an extreme amount of latency. Which of the following is MOST likely occurring?

A company wants to create a high-speed, highly redundant, metro-area network with the fastest possible fault handling in order to provide telecommunications circuits to its customer base. Which of the following technologies would be BEST to use?

The lack of which of the following components might make a virtual router less efficient than a physical router?

A technician is investigating an issue related to a single host that is unable to access the Internet. The technician records the following information: Host IP 169.254.1.10. The network IP address range on the DHCP server is 10.10.5.2-10.10.5.250 with a default gateway 10.10.5.1 and a DNS of 8.8.8.8. Which of the following should the technician perform to troubleshoot the issue?

A network technician is attempting to update firmware on a router but cannot physically locate the router. Which of the following would show where to locate router?

You have been tasked with testing a CAT5e cable. A summary of the test results can be found on the screen.
Step 1: Select the tool that was used to create the cable test results.
Step 2: Interpret the test results and select the option that explains the results. After you are done with your analysis, click the 'Submit Cable Test Analysis' button.

正解：
ページ: 1 / 44
トータル 690 問