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Author Tam Nguyen

Tam Nguyen

Founder and operator of VietHosting, a provider of Hosting, VPS, and Dedicated Server services in Vietnam since 2009, with over 17 years of hands-on experience in Linux system administration and virtualization. The tutorials are based on real-world experience, helping you manage your infrastructure more efficiently, optimize performance, and maintain stable operations.

Latest posts by Tam Nguyen

A collection of tutorials, configuration guides, and practical insights from real-world system operations.

SoftEther VPN Server Multi IP – Assign Dedicated IP per User

SoftEther VPN Server Multi IP – Assign Dedicated IP per User

Tutorials

For organizations managing multiple advertising accounts or e-commerce storefronts, sharing a single IP address carries a ...

Install SoftEther VPN Server on a VPS with One Command

Install SoftEther VPN Server on a VPS with One Command

Tutorials

Using public VPN services can be convenient, but they often rely on shared IP addresses and offer limited control over your ...

Top VPN Solutions for Linux VPS: Performance & Comparison

Top VPN Solutions for Linux VPS: Performance & Comparison

Tutorials

Choosing the best VPN solution for a Linux VPS completely depends on your specific networking infrastructure requirements: ...

How to Install IPsec/IKEv2 VPN Server on a Linux VPS (2026)

How to Install IPsec/IKEv2 VPN Server on a Linux VPS (2026)

Tutorials

IPsec/IKEv2 VPN Server is an enterprise-grade virtual private network protocol standard designed to provide highly secure, ...

Install Outline VPN Server on a Linux VPS (Complete Guide)

Install Outline VPN Server on a Linux VPS (Complete Guide)

Tutorials

Outline VPN Server is an open-source virtual private network project developed by Jigsaw (a Google subsidiary) based on the ...

Install SoftEther VPN Server on a Linux VPS (Complete Guide)

Install SoftEther VPN Server on a Linux VPS (Complete Guide)

Tutorials

SoftEther VPN Server is an exceptionally powerful, open-source, multi-protocol VPN software architecture developed by the ...

How to Install ZeroTier VPN on a Linux VPS (Complete Guide)

How to Install ZeroTier VPN on a Linux VPS (Complete Guide)

Tutorials

ZeroTier VPN is a Software-Defined Wide Area Network (SD-WAN) platform operating on a Peer-to-Peer model, enabling global ...

How to Install Tailscale VPN on a Linux VPS (Complete Guide)

How to Install Tailscale VPN on a Linux VPS (Complete Guide)

Tutorials

Tailscale VPN is a mesh virtual private network solution built on top of the robust WireGuard protocol. It fully automates ...

Install WireGuard VPN Server on a Linux VPS (Complete Guide)

Install WireGuard VPN Server on a Linux VPS (Complete Guide)

Tutorials

WireGuard VPN Server is an extremely simple yet fast and modern VPN infrastructure solution that utilizes state-of-the-art ...

What Is an Offshore Server? Benefits & Vietnam Comparison

What Is an Offshore Server? Benefits & Vietnam Comparison

Tutorials

An Offshore Server is a physical computing machine located in a Data Center outside the country where the business operates ...

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