Miles apart, as if in the same room.
Explore Layer 2 broadcast domains, virtual adapter metrics, and NAT traversal. For veterans of all-night IPX sessions, a way out of the mystery of missing game rooms.
Troubleshooting LAN Multiplayer: Windows Firewall Rules, Network Profiles, and Interface Metrics
Resolve the underlying causes of being able to ping each other while no rooms appear in the game: inbound Windows Defender Firewall rules, private and public network profiles, PowerShell interface metric priorities, and port-listening diagnostics.
How LAN Multiplayer Works: UDP Broadcasts, Layer 2 Broadcast Domains, and Virtual LAN Encapsulation
Explore how LAN game rooms are discovered: UDP broadcasts and subnet masks, broadcast-storm isolation by Layer 3 routers, TAP/TUN virtual adapter encapsulation, and P2P NAT traversal for remote players.
Radmin VPN Technical Review: How a Lightweight LAN Multiplayer Solution Works and Where Its Limits Lie
Examine Radmin VPN's multiplayer networking: its TAP adapter driver, P2P traversal, public gaming lobbies, and troubleshooting considerations for interface metric conflicts and Windows Firewall.
From Xerox Labs to Computer Labs: The Evolution of LAN Technology and a Chronicle of Multiplayer Gaming
Revisit half a century of LAN development: the invention of Ethernet, coaxial CSMA/CD collision domains, twisted-pair star topologies, the IPX/SPX protocol stack, and the early DOOM multiplayer wave.
A Chronicle of Hamachi: The Architecture and Technical Limits of a Virtual LAN Pioneer
Revisit LogMeIn Hamachi's technical journey: zero-configuration P2P tunnels, virtual 25.x.x.x address allocation, the notorious yellow warning and Relayed Tunnel, and its lasting influence on early Minecraft and multiplayer in standalone games.
From IPX Packets to Modern Mesh Networking: Twenty Years of Virtual LAN Tools
Trace four generations of multiplayer networking: DLL injection by Haofang and VS platforms, Layer 2 virtual adapter tunnels in Hamachi and Radmin, the WireGuard SD-WAN era, and modern networking integrated natively into LanGame OS.
The Golden Age of LAN Gaming: Overcoming Dial-Up Limits and Inspiring China's First Esports Generation
Revisit the rise of multiplayer gaming in China from 1998~2005: how physical LANs, with 1 ms near-zero latency, sparked early esports and dorm-room gaming while 56k dial-up meant high charges and hundreds of milliseconds of delay.
A Modern Multiplayer Guide to LAN Classics: Tuning and Patching CS 1.6, Red Alert 2, and Warcraft III
Overcome compatibility and multiplayer barriers when revisiting classic games on Windows 10/11: IPX-to-UDP patches for Red Alert 2, resolution and high-refresh settings for CS 1.6, and port configuration and version matching for Warcraft III.