100-150試験無料問題集「Cisco Certified Support Technician (CCST) Networking 認定」

Hotspot Question
You purchase a new Cisco switch, turn it on, and connect to its console port. You then run the following command:

For each statement about the output, select True or False.
Note: You will receive partial credit for each correct selection.
正解:
What is the primary purpose of a firewall in a network security architecture within an organization?

解説: (GoShiken メンバーにのみ表示されます)
Which device operates at Layer 2 of the OSI model and forwards frames based on MAC addresses within a local network?

解説: (GoShiken メンバーにのみ表示されます)
What information is contained in the MAC address table of a switch?

解説: (GoShiken メンバーにのみ表示されます)
Drag and Drop Question
Move the protocols on the left to their characteristics on the right. Each protocol may be used once, more than once, or not at all.
Note: You will receive credit for each correct answer.
正解:

Explanation:
SFTP uses SSH for secure file transfer, so it supports SSH keys to verify the server and uses port 22 while providing confidentiality and integrity. TFTP is a lightweight file transfer protocol that uses UDP and port 69, making it suitable for simple transfers such as configuration backups and small file transfers within a LAN.
Which OSI layer is responsible for end-to-end communication, segmentation, and error recovery between applications running on different hosts?

解説: (GoShiken メンバーにのみ表示されます)
Which type of connector should you use to terminate unshielded twisted pair cable?

解説: (GoShiken メンバーにのみ表示されます)
A user initiates a trouble ticket stating that an external web page is not loading. You determine that other resources both internal and external are still reachable.
Which command can you use to help locate where the issue is in the network path to the external web page?

解説: (GoShiken メンバーにのみ表示されます)
Drag and Drop Question
Move each network category on the left to its correct definition on the right.
正解:

Explanation:
A LAN covers a limited local area such as a home, office, or small group of buildings. A WAN connects networks across large geographic distances using provider links or tunnels. A PAN connects personal devices within a short range, typically around 10 meters.