What is LAN Passthrough and Why You Need It

Understanding LAN Passthrough and Its Impact on Your Network ⚡

If you've ever battled choppy gameplay or slow file sharing on a local network, LAN passthrough might be exactly what you need. South African gamers and tech buyers often overlook this feature, yet it can drastically improve how devices communicate over your home or office network. But what is LAN passthrough, and why should it be on your setup wishlist?

LAN passthrough lets a router or extender pass local network traffic directly between devices, skipping extra routing steps. This means faster, smoother connections for activities like gaming tournaments or large file transfers across your Wi-Fi network.

What Is LAN Passthrough? 🔧

In simple terms, LAN passthrough is a network mode where your router extends its local area network (LAN) directly to connected devices without creating separate subnet layers. This ensures devices connected to a wireless extender or access point communicate as if they were plugged into the main router.

Most wireless range extenders default to NAT mode, which isolates devices behind their own subnet and slows data transfer speeds. LAN passthrough avoids this by forwarding packets internally, reducing latency and making real-time gaming or collaborative work seamless.

If you're looking for wireless range extenders supporting LAN passthrough, check out Evetech’s wireless range extenders that cater well to performance-focused setups.

TP-Link Deco M5 AC1300 Whole Home Mesh Wi-Fi System - 3 Pack / Wi-Fi dead-zone killer / TP-Link HomeCare / Enhanced 11AC speeds / Connects over 100 devices / Seamless Roaming / NET-TL-DECO-M5-3PK

R3499.00In Stock

TP-Link Deco Mesh WiFi AXE11000 Tri-Band WiFi 6E Mesh Network System(Deco XE200) - Replaces Wireless Internet Router and Extender, 10Gbps Ethernet Port, Compatible with Alexa, 2-Pack / NET-DECO-XE200-2PK

R13999.00In Stock

TP-LINK ER605 Omada Gigabit VPN Router / Integrated into Omada SDN / Centralized Management / Five Gigabit Ports / Up to 4 WAN Ports / NET-ER605

R1199.00In Stock

Mercusys Halo H30G AC1300 Whole Home Mesh Wi-Fi System / One Unified Network / Seamless Roaming / Whole Home Coverage / 1.3 Gbps Dual Band WiFi / NET-HALO-H30G-2PK

R999.00In Stock

Cudy AC1200 Dual Band Wi-Fi Mesh System - 1 Pack / 10/100Mbps Ethernet Ports + 2 Internal Antennas / 867Mbps on 5GHz and 300Mbps on 2.4GHz / M1200-1PACK

R499.00In Stock

Cudy AC1200 4G LTE CAT 6 Wi-Fi Router / 4G CAT 6 with Max 300Mbps DL / 4x Gigabit Ethernet Port / 2x Nano SIM Slots / 4-Stream Dual-Band Wi-Fi 5 / LT700

R1899.00In Stock

Why LAN Passthrough is a Must-Have for South African Gamers

South Africa’s unique internet landscape means optimising your home network is crucial. Higher ping and jitter can ruin your gaming experience. LAN passthrough tackles this by allowing devices—like your PC or PS5—to communicate locally on the same subnet through an extender or second router.

This local traffic optimisation cuts down unnecessary network hops that slow connections. It’s especially useful when using wireless adapters or when game hosts are running on different devices within your house.

For the latest wireless adapters enhancing LAN performance, browse Evetech’s wireless adapters selection designed for tight latency requirements.

Pro Tip

LAN Passthrough vs. Standard Network Modes

To grasp LAN passthrough’s advantage, understand how your typical home networking gear works. Standard modes like NAT (Network Address Translation) separate devices into different IP address pools to manage traffic. While this secures your network, it adds overhead when devices must communicate internally.

LAN passthrough bypasses this segmentation. Your extended network becomes one seamless LAN where all devices share IP addresses in the same range. This means lower overhead, less packet loss, and better real-time data flow—a must for gaming clans, LAN parties, or remote desktop setups.

For more advanced wireless networking gear with LAN passthrough support, explore Evetech’s wireless networking components for powerful devices that handle heavy loads efficiently.

Setting Up LAN Passthrough: A Quick Insight

Most modern high-end wireless range extenders and some mesh routers feature LAN passthrough modes. Generally, you’ll find this option in the device’s admin console named “Bridge Mode,” “Access Point Mode,” or explicitly under LAN passthrough settings.

Activating it disables the NAT function on the extender, allowing your main router’s DHCP server to assign IPs. This leads to seamless communication between devices over your network and avoids IP conflicts.

Looking to elevate your networking gear without digging deep into manual configurations? Evetech offers products that come with clear guides and South African support to streamline setup.