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Zorluk: OrtaRemote Access Technologies and Tools

Match each remote access technology or protocol on the left with its correct network specification and operational characteristic on the right.

  • SSH (Secure Shell)Operates over TCP port 22 to provide encrypted command-line administration for remote hosts.
  • RDP (Remote Desktop Protocol)Operates over TCP port 3389 and requires Windows Pro, Enterprise, or Server to host incoming sessions.
  • TelnetOperates over TCP port 23 and transmits data, including credentials, in unencrypted cleartext.
  • MSRA (Microsoft Remote Assistance)Allows a support technician to view and control an active user desktop via user invitation, supported on Windows Home edition.

Cevap

SSH matches with encrypted command-line administration on TCP port 22. RDP matches with graphical desktop access over TCP port 3389 requiring Windows Pro/Enterprise to host. Telnet matches with unencrypted cleartext management over TCP port 23. MSRA matches with interactive user-invited support sessions supported on Windows Home.
SSH provides encrypted CLI management on TCP port 22. RDP provides graphical access on TCP port 3389 and requires Windows Pro, Enterprise, or Server editions to accept inbound connections. Telnet uses TCP port 23 and sends data in cleartext. MSRA facilitates interactive remote assistance via user invitations and works on Windows Home edition.

Adım Adım Çözüm

1
Identify the protocol transport ports for each tool.
SSH uses TCP 22, RDP uses TCP 3389, Telnet uses TCP 23, and MSRA uses dynamic ports with TCP 3389/PNRP for invitation handshakes.
Port numbers distinguish network communication channels for remote management tools.
2
Evaluate transport security and encryption levels.
SSH provides encrypted shell traffic; Telnet transmits data in unencrypted plain text.
Understanding security implications prevents cleartext credential exposure on untrusted networks.
3
Differentiate Windows edition hosting capabilities for RDP and MSRA.
Windows Home cannot host inbound RDP connections, but it supports MSRA session sharing when invited by an active user.
RDP host functionality is restricted to business and server editions of Windows, whereas MSRA is available across consumer and business editions.

Anahtar Kavram

Remote Access Technologies, Network Ports, and OS Edition Capabilities
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Konular

Remote Access Technologies and Tools

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