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Zorluk: ZorRemote Access Technologies and Tools

A systems administrator is establishing remote access guidelines for an enterprise help desk. The organization's support policy establishes two specific operational requirements:

1. Help desk technicians must interactively co-browse and control an active user session on a Windows 11 workstation with the user's explicit permission, without logging out or locking the screen of the local user.
2. Server administrators must establish encrypted command-line administrative sessions to manage remote Linux servers over the network.

Which combination of remote access technologies and standard port assignments fulfills both operational requirements?

  1. Microsoft Remote Assistance (MSRA) utilizing TCP port 3389, and Secure Shell (SSH) utilizing TCP port 22.Cevap
  2. B
    Remote Desktop Protocol (RDP) utilizing TCP port 3389, and Secure Shell (SSH) utilizing TCP port 22.
  3. C
    Microsoft Remote Assistance (MSRA) utilizing TCP port 3389, and Telnet utilizing TCP port 23.
  4. D
    Remote Desktop Protocol (RDP) utilizing TCP port 3389, and Virtual Network Computing (VNC) utilizing TCP port 23.

Cevap

Microsoft Remote Assistance (MSRA) utilizing TCP port 3389, and Secure Shell (SSH) utilizing TCP port 22.
Microsoft Remote Assistance (MSRA) uses TCP port 3389 to allow a help desk technician to connect to a user's machine via invitation, enabling both parties to view and control the desktop simultaneously without locking the user out. Secure Shell (SSH) operates on TCP port 22 to establish an encrypted shell session for managing Linux systems.

Adım Adım Çözüm

1
Analyze Requirement 1 for user assistance session behavior.
Microsoft Remote Assistance (MSRA) or Quick Assist is required because client Windows operating systems terminate or lock out the active local session when an inbound Remote Desktop Protocol (RDP) session connects. MSRA allows shared interactive control on TCP port 3389.
RDP enforces single-session limits on client editions of Windows, whereas MSRA explicitly supports invitation-based co-browsing.
2
Analyze Requirement 2 for secure command-line administration.
Secure Shell (SSH) operating on default TCP port 22 provides encrypted terminal access for remote Linux server management.
Telnet operates on TCP port 23 without encryption, failing the mandate for secure transmission.
3
Combine the compliant technologies and standard ports.
The correct combination is MSRA (TCP 3389) for interactive user assistance and SSH (TCP 22) for encrypted CLI management.
This combination satisfies both session preservation and encryption constraints.

Anahtar Kavram

Distinguishing interactive session behavior (MSRA vs RDP) and remote protocol encryption requirements (SSH vs Telnet).
Tahmini Süre:1m 30s
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Remote Access Technologies and Tools

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