Articles about net | UserComp.com

Could Blocking Access to LAN Hosted Service Ports Except Local Devices Be the Reason for Unavailability?

Trying to set up a local service port, but encountering issues with device availability on port 9999? Learn about the potential impact of blocking LAN hosted service ports and how it may be affecting your setup. Read more to find a solution on our tech support site.

Troubleshooting: No Internet on QEMU VM despite Connection Present

Having trouble connecting to the internet on your QEMU VM despite having a present connection? Learn how to troubleshoot this issue in this tech support article. We'll cover common causes, such as incorrect network configuration and firewall settings, to help you get your Ubuntu Server 24.04 up and running with a connected USB wifi adapter.

DNS Queries Not Going to AdGuard Home When Configuring Router DNS?

Having trouble with DNS queries not going to AdGuard Home when configuring your router DNS? This article provides a brief overview of the issue and suggests potential solutions for users running AdGuard Home on Docker Ubuntu 22.04 with a static IP (e.g. 192.168.1.3).

Can't Access C$ IP Address Name Computer: Troubleshooting Network Issues

Having trouble accessing a computer's C$ drive using its IP address? Learn how to troubleshoot this issue by accessing the computer using its name instead.

How to Obtain PPPOE Password on ZTE F670LV9.0 Router

In this tech support article, we will guide you through the process of obtaining the PPPOE password for your ZTE F670LV9.0 router. If you have tried opening the USB backup file (usb.bak) on 192.168.1.1 page but didn't receive anything, don't worry - we have a solution for you. Read more to find out how to retrieve your PPPOE password.

Maximizing Powerline Adapter Connection Speeds for 1 Gbps Fiber Internet

If you have 1 Gbps fiber internet and want to extend it to other rooms or areas of your house using Powerline adapters, you might only get around 900-950 Mbps when connecting your PC directly to the router. Here's how to maximize your Powerline adapter connection speeds for 1 Gbps fiber internet.

Firefox Refuses to Visit Single Website on Home Network (192.168.1.232)

This article provides solutions for Firefox's inability to visit a single website on a home network with the IP address 192.168.1.232. This issue may occur on a Unraid server, Mac laptop, Windows desktop, or home WiFi network, and may affect web apps like Immich, Sonarr, and Unraid services.

Local Devices Refuse to Connect to Newly Installed Windows Servers: A Tech Support Guide

Having trouble connecting local devices to your newly installed Windows servers? Learn about the common causes and solutions to this issue in our SEO-optimized tech support guide. Read more to find out!

OpenVPN Connection Established on Windows but No Internet - Fix Pull Failure and Redirect Gateway

Having trouble connecting to the internet after establishing an OpenVPN connection on your Windows system? This article will guide you through resolving pull failure and redirect gateway issues for a successful and seamless internet experience.

Can Telling Windows to Use LAN and WLAN Simultaneously Increase Speed?

Explore the possibility of increasing your home network speed by telling Windows to use LAN and WLAN simultaneously. Learn how a 1Gbit/s connection from your ISP and an old Ethernet cable transferring at 100Mbit/s, along with a Wi-Fi adapter with an approximate transfer rate of 200-300Mbit/s, can be optimized.

Explicitly Dropping IPv6 Packets with ip6tables - A Tech Support Guide

Learn how to explicitly drop IPv6 packets using ip6tables, a powerful networking tool for Linux systems. This guide covers the basics of using ip6tables to manage IPv6 traffic and enhance network security. Follow along with the example command and tcpdump output to see packets being dropped. If you're a tech support professional or a network administrator, this article is for you.

Understanding DHCP and How It Works with Direct Ethernet Link for Hosts

If you've ever plugged an Ethernet cable from your desktop to your laptop for faster, direct file transfer and run Linux Mint while connected to WiFi (which may be irrelevant), this article provides a brief overview of DHCP and its role in direct Ethernet link for hosts. Learn more about this networking fundamental on our tech support site.

How to Reroute WireGuard Traffic from PC to VPS and VPN Server

In this article, we will discuss how to reroute WireGuard traffic from a PC to a VPS server and a VPN server. This guide will help you achieve seamless traffic routing between three WireGuard peers: PC, VPS server with full access, and VPN server. Learn how to configure WireGuard to suit your networking needs.

Separate ARP Tables for QEMU Guest WiFi in a Virtual LAN

In this tech support article, we will discuss how to create separate ARP tables for QEMU guest WiFi in a virtual LAN. This is useful when you have a physical WiFi device in NAT mode, but you need a guest ARP table to avoid seeing non-unique MAC addresses. Follow these steps to set up separate ARP tables for your QEMU guest WiFi.

Accessing a Web App on Ubuntu Internal Network (Port 7777)

Learn how to access a web application running on an Ubuntu machine with an internal network using port 7777. Follow the steps to open the port and access the application.

Connection to Port 443 Denied: Netstat Suggests an Open Issue?

Users reporting access to their local development website (e.g., https://castle.accessed) is being denied, despite netstat suggesting an open connection on port 443. This article will discuss possible causes and solutions for this issue on Windows 10 with an Apache server.

Securely Sharing Media between Two Non-LAN Laptops: A Guide for First-time Users

This guide is designed for first-time users who are not network-savvy and need to share a massive amount of images and media securely between two non-LAN laptops, one running Windows 11 and the other a new Mac. Learn how to purchase and set up a NAS device for seamless media sharing.

Setting Up SOCKS Proxy for Windows Connection Through TOR

Learn how to set up a SOCKS proxy for your Windows connection through TOR. This guide takes you step-by-step through the process of configuring your Internet Options settings to use the TOR proxy server for secure and private browsing.

How to Install NetHunter on S24 Ultra linked to MacBook Pro (2018) via USB without Registering?

Learn how to install NetHunter on S24 Ultra linked to a MacBook Pro (2018) via USB without registering. Follow our step-by-step guide to get started with this powerful penetration testing platform. Read more for detailed instructions.

How to Create a Draytek Firewall Rule to Isolate an IP

Learn how to create a firewall rule on a Draytek 2860 router to isolate a specific IP (e.g. 192.168.1.8) from accessing the network, except for the gateway (e.g. 192.168.1.1). Follow these steps to enhance your network security.

Unexplained Wi-Fi Slowness: Solutions for PCs

Experiencing slow Wi-Fi on your PC while other devices work perfectly? This article provides SEO-optimized solutions to help you diagnose and fix unexplained Wi-Fi slowness on your Windows PC.

Understanding 'No Reachable Authority' Delegation in DNS

Learn about 'No Reachable Authority' delegation in DNS, which occurs when a domain's child zone does not have NS records served correctly by its DNS servers. This issue often arises when delegating a subdomain, such as home.example.com, to external DNS servers. Get insights on how to troubleshoot and resolve this problem.

Enable WireGuard VPN Connection on Laptop to Bypass Keenetic Router

Learn how to set up a specific application on your Windows 10 laptop to connect directly to your ISP using WireGuard VPN, bypassing the Keenetic router. This tutorial will provide step-by-step instructions to help you optimize your online experience.

How to Set Up Free VPN Connections for Specific Windows App via Keenetic Router

Learn how to enable Wireguard VPN on Keenetic router and create a specific VPN connection for a Windows 10 laptop using a LAN cable. This guide provides step-by-step instructions to set up a free VPN connection for a particular Windows app.

UDP Server Cannot Send Response Back to Sender Via Router: A Troubleshooting Guide

This article provides a solution to the issue where an UDP server cannot send responses back to the sender through a router. The article covers the causes and steps to resolve this problem on various operating systems such as Linux, Windows, and MacOS.

Boosting Internet Speed with a 10Gbps PCIe Card on Asus H310M Motherboard

Learn how to enhance your internet connection by installing a 10Gbps PCIe card on an Asus H310M motherboard. Follow this tech support guide to set up the TP-Link 10Gbps PCIe network adapter.

Sharing One WAN Source with Two WiFi Routers: Different LANs, Different Passwords

Learn how to share one WAN source with two WiFi routers, each having different LANs and passwords. This guide covers steps for both Linux and Windows based routers.

How to Find MAC Address on Synology NAS: A Comprehensive Guide

Having trouble finding the MAC address of your Synology NAS? Look no further. In this article, we provide a step-by-step guide to help you locate the MAC address of your Synology NAS, along with some helpful tips and tricks. Don't let technical difficulties hold you back. Read more to discover how to find the MAC address of your Synology NAS today.

IPSec Tunnel Established, but nmap and ping Unable: Troubleshooting Ubuntu VM Network Traffic

Having trouble with an established IPSec tunnel on your Ubuntu VM, where nmap and ping are not working? Even though there were no changes in configurations, network traffic seems to be concentrated towards the VPN route. Learn how to diagnose and resolve this issue in this SEO-optimized article on tech support.

Remotely Detect PAC File Settings on Device Network: A Comprehensive Guide

In this article, we'll discuss how to remotely detect PAC file settings on a device network. We'll explore various tools and techniques to help you quickly and efficiently diagnose and resolve any issues. If you're a tech support professional or simply looking for ways to optimize your network's performance, this guide is for you.

Having Trouble with a Slow Network? Check Your Device's DNS on Your Network Router

If you're experiencing a slow network, one possible cause is an issue with your device's DNS settings. Here's a step-by-step guide on how to check and update them on your network router.

Install .NET 4.5.2 on Windows 11 with Scoop: A Comprehensive Guide

Learn how to install .NET 4.5.2 on Windows 11 using Scoop, a popular package manager for Windows. This guide provides step-by-step instructions for a smooth and easy installation process. Read more for detailed tech support.

How to Isolate WireGuard Networks on a Small Linux VPS Host with Multiple VPNs

Learn how to isolate WireGuard networks on a small Linux VPS host with multiple VPNs. This guide covers setting up separate WireGuard interfaces and unique IP address ranges for each VPN, improving security and privacy. Follow these steps to optimize your VPN experience on a Linux VPS.

Custom Routing VPN Connection using Windows 11 for Always-On Remote Access

Learn how to set up a custom routing VPN connection using Windows 11 for always-on remote access to devices that don't support VPN client software installation.

Setting Up Port Forwarding on Ubuntu: A Comprehensive Guide

Having trouble setting up port forwarding on your Ubuntu server? This guide will walk you through the process, providing clear and concise instructions to help you get it right. Learn about the benefits of port forwarding and how to configure it for your specific needs. Read more to find out how to improve your network's security and functionality.

Setting up Static Routing on Keenetic GIGA Router for Two Different Networks

Learn how to configure static routing on a Keenetic GIGA router for two different networks. Follow this step-by-step guide with diagrams and screenshots.

Can't Access Shared Folder via Local Network: Troubleshooting Guide

Having trouble accessing a shared folder via your local network? This optimized SEO guide covers troubleshooting steps for advanced network settings, including Public Folder Sharing and network configurations, to help you resolve the issue. Read more to get started.

Windows 11: Shared Folder Not Appearing in Local Network - Public Folder Sharing

Learn how to troubleshoot and resolve issues with shared folders not appearing in the local network on Windows 11. Follow the steps below to configure Public Folder Sharing.

Detecting Another User Running 'netsh trace' on Windows Tech Support

Learn how to detect if another user on a Windows system is running 'netsh trace', which can interfere with Wireshark installation. Find solutions to resolve the issue.

Setting up PFSensor on a Router for Pre-existing Networks: A Tech Support Guide

In this tech support article, we'll provide advice on whether it's possible to split a WAN port into two separate networks and set up PFSensor on a router. Follow this guide for an openVPN-based solution based on Louis Rossmann's tutorial.

Ubuntu 22.04: How to Permanently Accept IPv6 Auto Configuration via Router Advertisement Messages

Learn how to configure Ubuntu 22.04 to accept IPv6 auto configuration via Router Advertisement messages. This tutorial provides a step-by-step guide to make the necessary changes in the sysctl.conf file and ensure they persist across reboots.

Failing EAP-TLS Authentication on Mobile Phones: A FreeRADIUS Solution for Automatically Connecting iPhones to Network

In this article, we will discuss the issue of failing EAP-TLS authentication on mobile phones and provide a solution using FreeRADIUS for automatically connecting iPhones to the network. By utilizing Baramundi MDM to deploy configuration certificates, network administrators can ensure seamless and secure network connectivity for their users.

Automatically Connecting iPhones to RADIUS Server using EAP-TLS: A Step-by-Step Guide

Learn how to automatically connect iPhones to a RADIUS server using EAP-TLS authentication and MDM solutions like Baramundi. Follow this step-by-step guide to deploy configuration certificates and ensure secure network access.

Windows Computer Flagged for School Network Use with BitTorrent, Despite qBitTorrent Not Running

Users report an issue where their Windows computer gets flagged by the school network for using BitTorrent, even when the qBitTorrent client is not running. In this article, we'll discuss possible causes and solutions for this problem.

Enabling Pass-Through on Huawei Optic Router for Seamless Internet Connectivity

Learn how to enable pass-through on your Huawei optic router to easily connect to your internet service provider's router, such as the Huawei EchoLife HG8145V5 or a TP-Link AC2300v2, and take advantage of advanced port and nic features. Improve your networking experience with this step-by-step guide.

Routing Traffic Via Secondary IP Address Interface on Old Server Setup

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