最新なCompTIA N10-009問題集（608題）、真実試験の問題を全部にカバー！

質問 1：
A systems administrator is configuring a new device to be added to the network. The administrator is planning to perform device hardening prior to connecting the device. Which of the following should the administrator do first?
A. Update the network ACLs.
B. Change the default admin passwords.
C. Enable content filtering.
D. Place the device in a screened subnet.
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 2：
Which of the following describes the best reason for using BGP?
A. Exchanging router updates with a different ISP
B. Preventing a loop within a LAN
C. Sharing routes with a Layer 3 switch
D. Improving reconvergence times
正解：A
解説: (Pass4Test メンバーにのみ表示されます)

質問 3：
Which of the following is the most cost-effective way to safely expand outlet capacity in an IDF?
A. PDU
B. UPS
C. Surge protector
D. Power strip
正解：A
解説: (Pass4Test メンバーにのみ表示されます)

質問 4：
A network administrator receives complaints of intermittent network connectivity issues. The administrator investigates and finds that the network design contains potential loop scenarios. Which of the following should the administrator do?
A. Enforce 802.1Q tagging
B. Enable spanning tree
C. Change switchport speed limits
D. Configure port security
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 5：
A company wants to implement data loss prevention by restricting user access to social media platforms and personal cloud storage on workstations. Which of the following types of filtering should the company deploy to achieve these goals?
A. Port
B. Content
C. MAC
D. DNS
正解：B
解説: (Pass4Test メンバーにのみ表示されます)

質問 6：
A network administrator deployed wireless networking in the office area. When users visit the outdoor patio and try to download emails with large attachments or stream training videos, they notice buffering issues.
Which of the following is the most likely cause?
A. Signal degradation
B. Client disassociation
C. Network congestion
D. Wireless interference
正解：A
解説: (Pass4Test メンバーにのみ表示されます)