System Access
Managing remote systems securely and efficiently is essential for IT professionals and administrators. Whether accessing Linux servers, transferring files, or monitoring system performance, the right tools make all the difference.
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SSH (Secure Shell): A fundamental protocol for secure remote access to servers, enabling command-line control and automation.
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Cockpit: A web-based management tool that provides an intuitive dashboard for monitoring and administering Linux servers, making remote system management more accessible.
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WinSCP: A reliable file transfer utility for Windows, supporting SFTP, SCP, and FTP protocols for secure file management between local and remote systems.
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Xshell: A powerful SSH client offering advanced session management, scripting capabilities, and enhanced security for efficient remote administration.
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Xftp: A fast and user-friendly file transfer solution that integrates seamlessly with Xshell, enabling secure and efficient data exchange between local and remote systems.
RHEL & Ubuntu Server Administration
SSH Access
Ubuntu
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sudo apt install openssh-server
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sudo systemctl enable ssh
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sudo systemctl status ssh
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sudo ufw allow ssh
RHEL 9
Found that SSH was installed and running by default.
Also firewall rule was in place.
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sudo dnf install openssh-server
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sudo systemctl start sshd
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sudo systemctl enable sshd
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systemctl status sshd
Cockpit
Ubuntu
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sudo apt update
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sudo apt install cockpit -y
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sudo apt install cockpit -y
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sudo systemctl start cockpit
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sudo systemctl start cockpit
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sudo ufw status
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sudo ufw allow 9090/tcp
RHEL 9.5
I found this is installed by default and just had to enable it.
Also, there was a firewall rule already enabled for it.
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sudo dnf install cockpit
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systemctl enable --now cockpit.socket
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firewall-cmd --add-service=cockpit --permanent
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firewall-cmd --reload
WinSCP is a free GUI tool for transferring files to and from a Linux server to Windows.
This utilizes the same SSH channel on port 22 and authentication.
xShell is a free GUI tool for managing multiple SSH sessions
xFTP is a free GUI tool for managing multiple SFTP sessions
