Eliminate Lag in Windows: Networking | UDM Pro and XR500

Опубликовано: 06 Июнь 2026
на канале: Davefinito
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Eliminate Lag in Windows: Networking | UDM Pro and XR500 / Hey guys. Do you want to know how to reduce your network lag on PC? Several factors can play in to network lag and input lag. The best PC hardware is no exception. The first thing to fix is the network lag from the router or ISP router. After that, to fix the input lag on Windows 10, turning off visuals and adjusting mouse settings can greatly reduce the input lag on PC. With the constant changes today with updates, it is not enough.

To fix network lag on your PC, you'll also need to ensure smart queue management or SQM is enabled. That's for starters. But, I know you're not here for starters. If you want to take productivity and gaming to the next level, you'll want to make changes to your router to gain that extra performance. When online, order of importance is network then PC then you. Having timing advantage is important whether it's for productivity or for gaming on first person shooter games like Call of Duty Modern Warfare, Warzone, Fortnite and Valorant

We will cover in the second part of this series:

Smart Queue Management (SQM)
ASUS Routers
Netgear XR500 Router
OpenWRT Router
Ubiquiti Dream Machine Router
Port Forwarding
Windows Defender Firewall Setup
cfosSpeed

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Port Forwarding:

Fortnite:
TCP/UDP
433, 3478, 3479, 5060, 5062, 5222, 5795-5847, 6250
UDP
9000-9100, 22222.

Call of Duty Modern Warfare and Call of Duty Warzone
TCP - 3074, 27014-27050
UDP - 3478, 4379-4380, 27000-27031, 27036
UDP Internal Port - 3074 to External Port 30000-45000

Valorant
TCP/UDP - 8088
TCP - 2099, 5222, 5223, 8393-8400
UDP - 5000-5500, 7000-7500, 8181

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Links:
▶ Fixing Input Latency and Network Latency in Windows 10 (Reduce Lag) Part 1:    • Eliminate Lag in Windows: Focusing on Netw...  
▶ Bufferbloat and SQM Explained: https://www.bufferbloat.net/projects/...
▶ OpenWRT website: https://openwrt.org/
▶ OpenWRT forum: https://forum.openwrt.org/
▶ DSL Reports Speed Test: https://dslreports.com/speedtest
▶ Fortnite Port Forwarding - Epic Games: https://www.epicgames.com/help/en-US/...
▶ Fortnite portforward.com: https://portforward.com/fortnite/
▶ Call of Duty Modern Warfare and Warzone Port Forwarding: https://support.activision.com/articl...
▶ Call of Duty Modern Warfare and Warzone portforward.com: https://portforward.com/call-of-duty-...
▶ Valorant Port Forwarding (Translate to English with Google): https://support-valorant.riotgames.co...
▶ Valorant portforward.com: https://portforward.com/valorant/

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Links (Amazon)

My Streaming and Editing PC:

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▶ Mouse: Logitech G Pro Wireless - https://amzn.to/2OcQSrw

Gaming PC:

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▶ External Sound card: Creative Sound Blaster G6 - https://amzn.to/381PVcK
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▶ Storage SSD: ADATA SU800 1TB x 2 - https://amzn.to/3eaibwV
▶ Keyboard: Steelseries APEX PRO TKL - https://amzn.to/38HrTFV
▶ Mouse: Razer Viper Mouse - https://amzn.to/2DlgaRS

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#lagfix #latency #network #packetloss #networking #routers #openwrt #xr500 #udm #gaming

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