JK0-023 試験問題を無料オンラインアクセス
| 試験コード: | JK0-023 |
| 試験名称: | CompTIA Network+ certification |
| 認定資格: | CompTIA |
| 無料問題数: | 995 |
| 更新日: | 2026-08-25 |
Zach, an administrator, wants to eliminate remote access to a network from all users, except those users in Zach's own country. Which of the following security measures could he use to set up this functionality?
A company would like their technicians to be able to connect to employee desktops remotely via RDP. Which of the following default port numbers need to be opened on the firewall to support this?
A technician wants to send management information from devices on the network to a central server and have it encrypted in the process. Which of the following protocols can be used?
A technician is setting up a firewall on the network that would show a public IP address out to the Internet and assign private IP addresses to users inside the network. Which of the following processes should be set up?