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DHCP Not Assigning IP Addresses on WiFi VLAN40 with MikroTik Router

In this article, we will troubleshoot an issue with DHCP not assigning IP addresses to devices connected to a WiFi network on VLAN40 in a MikroTik router. We will discuss common causes and provide solutions to resolve the problem.

Enabling Jumbo Frames on a Linux Server (Ubuntu 22.04) Connected to a MikroTik Switch

In this tech support article, we will discuss how to transfer jumbo frames despite the standard MTU switch host, particularly for a network setup involving a Linux server (Ubuntu 22.04) and a MikroTik switch with ethernet-connected cameras. By increasing the MTU system, you can optimize the data transfer and improve network performance.

Configuring WireGuard on MikroTik: A Beginner's Guide

Learn how to configure WireGuard, a versatile and easy-to-use VPN protocol, on MikroTik routers. This beginner's guide covers the basics and helps you bypass locks using AmnesiaWG.

Mikrotik Router: Troubleshooting OpenVPN Server Connection with 2 WAN Providers

Having trouble connecting a second provider through the OpenVPN Mikrotik server? Learn about common issues and solutions to get your Mikrotik router running smoothly with two WAN providers.

MikroTik Access Point: Handling Switched IP TV over VLAN WAN

This article introduces the simplest setup for handling switched IP TV delivered via a dedicated VLAN WAN line using a MikroTik access point running RouterOS. The external VLAN interface is terminated and bridged to ensure smooth IP TV operation.

Troubleshooting WPS Issues on MikroTik RouterOS

Having trouble with WPS on your MikroTik RouterOS? Learn how to troubleshoot and resolve the issue, especially when virtual wireless interfaces are added to physical ones. Check your web interface to ensure the WPS Accept button is available on the master interface.

Budget-Friendly MikroTik Router (RPAPC3) OpenWRT VLAN Setup Guide

This guide provides step-by-step instructions for setting up VLANs on a MikroTik Router (RPAPC3) using OpenWRT, offering a cost-effective solution for a home network. Learn how to optimize your network and secure your devices with OpenWRT and VLANs.

Ping Computer WiFi (RB4011 Routing) Troubleshooting: WOL Phone Connection Issues

Having trouble connecting your WOL phone to the new Mikrotik RB4011 network switch via WiFi? This tech support article provides a solution.

Troubleshooting BSODs Related to skrnl after Fresh Install of Windows 11

Having issues with blue screens after a fresh install of Windows 11? Learn about common BSOD errors related to skrnl and how to troubleshoot them.

Typing Devanagari Script for Sanskrit and Hindi with FCITX: A Guide for Spanish Keyboard Users

Learn how to type Devanagari script for Sanskrit and Hindi using FCITX with a Spanish keyboard layout. Follow this guide to configure FCITX and start typing in Devanagari script. This article provides a step-by-step tutorial for Linux, Windows, and MacOS users who have installed the necessary packages.

How to Open a Port on Mikrotik: A Comprehensive Guide

In this article, we will guide you through the process of opening a port on Mikrotik. We will cover the steps to set up Chain, Protocol, DstPort, and Action in the NAT section. By following this guide, you can easily forward ports on your Mikrotik router.

Route Traffic through Wireguard Tunnel on Mikrotik RouterOS

Having trouble routing traffic through a Wireguard tunnel on your Mikrotik RouterOS? This article provides a solution to initial data of network structure 192.168.1.0/24. Learn how to properly configure your Mikrotik router to route traffic through a Wireguard tunnel.

Setting Up a Mikrotik Router as an Acting Switch with WiFi Enabled

Learn how to set up a Mikrotik router as an acting switch, with WiFi enabled. Connect the new Mikrotik router to the first one, and configure it for seamless networking. Improve your network's capabilities and expand your WiFi coverage with ease. Read more to get started.

Mikrotik Router: Obtaining Public IP Addresses for Connected Devices

Learn how to obtain public IP addresses for devices connected to a Mikrotik router via Ethernet or WiFi. This article covers the process for DHCP-enabled devices and provides troubleshooting steps.

High CPU Usage by Ntoskrnl.exe in Windows 11: A Persistent Issue

Users report unexpected high CPU usage by Ntoskrnl.exe in Windows 11, causing fans to spin faster and affecting battery life. Several methods have been attempted to resolve the issue, but none have been successful. In this article, we will explore possible solutions to help you mitigate the problem.

Configuring Wireguard Exit Nodes for Multiple Clients: Linux Laptop and Mikrotik Router

Learn how to configure Wireguard exit nodes for a Linux laptop and a Mikrotik router, enabling secure and private internet access for multiple clients.

Preventing Dark Reader Chrome Extension from Using too Much CPU

If you've noticed that the Dark Reader Chrome extension is consuming a significant amount of CPU resources (up to 60% of Chrome's total CPU usage), follow these steps to optimize its performance.

Windows Device Prevents Accessing Internet (NTOSKRNL.EXE Issue)

Users report their Windows devices are unable to access the internet due to an issue with the NTOSKRNL.EXE system process. This article provides solutions to help you resolve the problem and regain internet access.

Restoring Default Configuration in MikroTik Router: NetInstall Issue with hAP ax3

Learn how to restore the default configuration of a MikroTik hAP ax3 router after encountering issues during NetInstall and downgrading from 7.15.2 to 7.11.3.

Bulk Renaming Files with Regex: Greek Capital Letters Replacement

Learn how to replace Greek capital letters in bulk using Bulk Rename Utility and regular expressions.

Solved: Displaying Ukrainian Cyrillic Symbols with Custom Fonts

Learn how to display Ukrainian Cyrillic symbols using custom fonts on Linux and Windows systems.

Setting Up ProtonVPN on a Mikrotik Router: Add Computers to VPN Home Network

Learn how to add computers to your ProtonVPN home network using a Mikrotik router. Follow this step-by-step guide to secure your devices and enjoy a private and encrypted internet connection.

Flickr Video Downloader: All-in-One Solution for Free and Fast Flickr Video Downloads

Flickr Video Downloader is a user-friendly tool that enables you to easily download videos from Flickr. Its interface makes the process quick and hassle-free.

Bulk Rename Utility: Stop Adding '010' Instead of '001'?

A user is experiencing an issue with Bulk Rename Utility, where it is adding '010' instead of '001' to file names. This article provides a solution for this problem.

Unable to Establish Secure Desktop Sharing with KRFB Remotely

This article provides solutions to help users establish a secure desktop sharing connection with KRFB system remotely when local connections work fine. Follow the steps below to troubleshoot and resolve the issue.

Automatically Adding Routes in Mikrotik PPTP VPN: Safer Alternatives for RouterOS v6.46.3

Learn how to set up safer alternatives for automatically adding routes in Mikrotik PPTP VPN with RouterOS v6.46.3 when one connection breaks and reconnects.

Testing Android 13 Native VPN Client with MikroTik Router OS for Private Network Access

This article provides instructions on how to test the Android 13 native VPN client with a MikroTik router OS for accessing a private network. Since L2TP/PPTP VPN connections are not supported, this guide focuses on setting up a VPN tunnel using a different method.

How to Change Instance-Specific Color to Another Specific Color in Krita

Learn how to change the color of a specific instance in Krita to another specific color. This tutorial will guide you through the process, making it easy to customize the appearance of your digital art. Follow the steps to achieve the desired color change, even if the manual entry for similar tools doesn't mention the effect.

MaskRCNN Training Error: A Comprehensive Guide

MaskRCNN training error can be frustrating, but it's a common issue. Learn how to troubleshoot this error and optimize your deep learning model with our comprehensive guide.

Nvidia CEO's Constant Fear of Bankruptcy: A Story of Perseverance and Pressure

Discover the story of Jensen Huang, the CEO of Nvidia, who continues to fear the company's bankruptcy despite its success. Learn about the constant pressure he faces and how it brings out his best. Find out why he believes in maintaining an entrepreneur's ignorance and the sacrifices he has made to lead Nvidia to its current position.

Troubleshooting BSOD Error caused by ntoskrnl.exe on MSI Creator 17 B11UH-405BE with i9-11900H running Windows 11

Learn how to troubleshoot the Blue Screen of Death (BSOD) error caused by ntoskrnl.exe on the MSI Creator 17 B11UH-405BE laptop with i9-11900H processor running Windows 11. Find solutions to fix the issue and prevent future crashes.

How to Set Up 6to4 on MikroTik and Configure MTU to Fix Connection Failures and Update Guix

Learn how to set up 6to4 tunnel on MikroTik and configure the MTU to fix connection failures and update Guix. This article provides step-by-step instructions and troubleshooting tips.

How to Set Up 6to4 on MikroTik and Configure MTU to Fix Connection Failures and Update Guix

Learn how to set up 6to4 on MikroTik and configure MTU to fix connection failures and update Guix. This article provides step-by-step instructions and troubleshooting tips for optimizing your network performance.

Mikrotik: Disconnect TCP Connection - Troubleshooting Guide

Learn how to troubleshoot and resolve issues related to disconnecting TCP connections on Mikrotik RouterOS. This guide provides step-by-step instructions and tips to ensure stable and reliable network connections.

Windows 10 RE - kernel is missing or contains errors

Learn how to troubleshoot and fix kernel errors in Windows 10 RE. Find solutions to common issues related to missing or corrupted kernel files, such as ntoskrnl.exe. Explore recovery options and steps to resolve kernel errors effectively.

Fixing High CPU Usage Caused by ntoskrnl.exe!MiScrubNode

Learn how to resolve high CPU usage caused by ntoskrnl.exe!MiScrubNode on Windows 10. Find step-by-step instructions and troubleshooting tips.

4 WAN FAILOVER (DHCP) MIKROTIK RB750Gr3

Learn how to configure 4 WAN failover with DHCP on MikroTik RB750Gr3 router. This article will guide you through the process of setting up a reliable and efficient failover solution for your network.

Connecting Two PCs in Different Networks Under Different Routers

Learn how to connect two PCs in different networks under different routers. This article provides step-by-step instructions for establishing a connection between two PCs using routers from different networks. Explore the networking concepts, router configurations, and netmask settings required for successful connectivity.

How to Enable Automatic Updates for a Mikrotik Router (RouterOS)

Learn how to enable automatic updates for your Mikrotik router running RouterOS. This article provides step-by-step instructions and tips for ensuring your router stays up to date with the latest firmware and security patches.

cAPGi-5HaxD2HaxD Wifi AP Drops All Connection Every Few Days

Learn how to troubleshoot and fix the issue of cAPGi-5HaxD2HaxD Wifi AP dropping all connections every few days. This article provides step-by-step instructions and tips for resolving the problem with your MikroTik RouterOS-based wireless access point.