Showing matches for "firewall blocking ping".
In the realm of networking and system administration, the humble ping command is one of the most frequently used tools for verifying connectivity, diagnosing issues, and measuring the health of a network. Origi...
This article provides a technical explanation and troubleshooting framework for scenarios where: DNS A records resolve correctly But ICMP ping fails (e.g., Destination Host Unreachable, Request Timed Out) Inten...
In some environments, Windows Firewall turns itself back ON automatically even after being manually disabled. This behavior is intentional and driven by Windows security services, group policies, antivirus inte...
Unauthorized access attempts on Windows Servers—especially via Remote Desktop Protocol (RDP)—are a common security risk. Servers exposed to the public internet are continuously scanned and attacked from global ...
TallyPrime is one of the most widely used accounting and business management software solutions, offering advanced features such as Edit Log compliance, GST management, inventory tracking, payroll processing, a...
A website is considered down or experiencing an outage when users cannot access it or when critical functionality fails. Downtime may be total (site unreachable) or partial (slow response, specific features bro...
Internet connectivity issues are among the most frequent problems faced by home users, small businesses, and enterprise IT teams. Symptoms such as slow speed, intermittent disconnections, high latency, or compl...
Tally is a mission-critical accounting application widely used by businesses for compliance, bookkeeping, and reporting. A common operational disruption occurs when Tally does not open or displays License Expir...
When working in a multi-user environment with TallyPrime Gold, users may often face the message “The server isn’t responding” especially when Tally is accessed remotely using RemoteApp or through LAN shared dat...
Internet connectivity has become a critical requirement for businesses, offices, educational institutions, and service providers. To ensure uninterrupted connectivity, organizations often deploy multi-WAN route...
In modern IT infrastructure, Desktop Engineers, Network Engineers, System Administrators, and Support Professionals require a centralized toolkit capable of diagnosing, repairing, monitoring, and managing Windo...
RDP (Remote Desktop Protocol) allows remote access to Windows systems using port 3389. To enable secure RDP access through Sophos Firewall (SFOS), you must create a firewall rule and NAT rule (if accessing from...
When exporting accounting or inventory data from TICK Production ERP to Tally Prime, users may encounter the error: “Tally is not running. Error no: 10061” This error typically appears even when ODBC is enabled...
Organizations using Google Workspace Business Starter often want to restrict browser-based access to Gmail, Drive, Calendar, and other Workspace web applications, while allowing users to access email only throu...
Printer issues such as “not printing”, “printer offline”, or jobs stuck in queue are among the most common IT support problems in Windows environments. These issues can occur on Windows 10 and Windows 11 system...
Google Chrome regularly checks Google's update servers to download security patches, bug fixes, and new features. During installation or manual update, users may encounter the following error: Update check erro...
Sophos Firewall provides powerful web filtering and security features, but sometimes it may block legitimate websites due to category filtering or SSL inspection. If you are unable to open a trusted website lik...
Microsoft Outlook is one of the most widely used email clients in business environments. It allows users to manage emails, calendars, contacts, and tasks in a single interface. However, sometimes Outlook users ...
Virtualization has become one of the most important technologies for IT engineers, software developers, system administrators, cybersecurity professionals, and infrastructure consultants. A properly designed vi...
Remote access has become an essential requirement for IT administrators, developers, consultants, and businesses managing servers from different locations. Traditionally, remote access required a public static ...
Network, IP, and EWS (Embedded Web Server) errors are common on HP LaserJet and HP All-in-One printers connected via LAN or Wi-Fi. These issues typically result in printing failures, offline status, IP conflict...
Organizations in India that use Microsoft 365 Business Email (Exchange Online) must ensure that sensitive personal identifiers such as PAN (Permanent Account Number) and Aadhaar Number are not shared through em...
Choosing the right Internet Service Provider (ISP) is a critical decision for homes, small businesses, and enterprises. A poor choice can lead to downtime, security risks, performance bottlenecks, and increased...
Introduction Identifying devices on your local network is essential for network administration, troubleshooting, or security monitoring. Command-line tools provide a quick and efficient way to discover active s...
Introduction Configuring two network cards (NICs) on a server allows you to segregate traffic, improve performance, and enhance security. This setup is commonly used to have one NIC connected to the internet an...
Internet speed testing is a fundamental task in IT operations, network troubleshooting, ISP validation, and end-user support. Accurate speed tests help identify bandwidth bottlenecks, latency issues, packet los...
When widely used services become inaccessible, the issue is often not local. Large-scale platforms operate distributed, redundant infrastructure, yet outages still occur due to network failures, software bugs, ...
Many legacy business applications—especially those built on VB6, Crystal Reports, and SQL Server—integrate with Tally Prime for accounting automation. A common issue faced during this integration is:“Tally is n...
Remote Desktop Protocol (RDP) is one of Microsoft's most useful technologies for remotely accessing Windows computers. However, Windows 11 Home edition does not include Microsoft's Remote Desktop Host feature, ...
Remote support tools let an IT technician view/control a user’s computer over the internet to troubleshoot issues, install software, transfer files, and provide real-time assistance. They are essential for help...
The error “The RPC server is unavailable” while printing in Windows is a critical issue that prevents communication between the computer and the printer. It commonly occurs when accessing Printer Properties, se...
In the 1990s, BBS services (Bulletin Board Systems) were a major part of the IT and “online” ecosystem—especially before the public internet became cheap and common. Users connected to a BBS using a dial-up mod...
Routers are core networking devices that direct data traffic between networks, most commonly between local networks (LAN) and the internet (WAN). From home broadband to enterprise data centers, router capabilit...
Tick ERP and many similar accounting or ERP applications rely on Microsoft SQL Server Express as their backend database. A common real-world issue faced in LAN environments is that the ERP works perfectly on th...
Office computers store sensitive business data such as customer information, financial records, emails, credentials, and intellectual property. A single compromised system can lead to data breaches, financial l...
The ipconfig command is a built-in Windows (and some related OS) command-line utility that displays and allows certain management of the TCP/IP network configuration of a computer. Microsoft Learn+2GeeksforGeek...
In Windows 10 and Windows 11, you can share a printer across a local network so multiple computers can print using the same device. This feature is extremely useful for homes, small offices, and teams where not...
Quick Heal is one of India’s long-established cybersecurity vendors, widely used in home, SMB, enterprise, and government environments. Its product portfolio has evolved from traditional antivirus into a broade...
Remote access to business applications and desktops has become essential for modern IT environments. Solutions like TSplus Remote Access provide a cost-effective alternative to traditional Remote Desktop Servic...
In today’s digital infrastructure, organizations rely heavily on uninterrupted network availability. However, cyber threats such as malicious attacks can disrupt services and compromise performance. A Root Caus...
Indian organizations handling financial, identity, HR, or compliance-sensitive data must prevent accidental or unauthorized sharing of PAN (Permanent Account Number) and Aadhaar Number through email. Email is i...
Website security warnings can be alarming for both website owners and visitors. However, not every security warning indicates that a website is infected or compromised. Sometimes, antivirus software may incorre...
TSPlus Remote Access is a versatile and powerful solution for remote desktop access. It allows users to connect to their applications and desktops securely over the internet. This guide will walk you through th...
With the rapid proliferation of malware, ransomware, phishing, and other cyber-threats, choosing the right antivirus software is essential for protecting personal and business endpoints. In India, both local an...
The error “Error Number: 20599 – Cannot open SQL server” is a common issue in legacy business applications built using VB6, ODBC, and Crystal Reports. This error typically occurs when the application fails to e...
File sharing tools like Send Anywhere solve a common IT problem: moving files quickly between devices and people—often across different platforms (Windows/macOS/Android/iOS)—without complex setup. However, not ...
TSplus Remote Support is a lightweight, browser-based remote assistance solution designed for IT professionals, system administrators, MSPs, and support teams. It enables secure on-demand remote control of Wind...
While managing backups in Acronis Cyber Protect, administrators often notice a status message called “Component Installation” in the Acronis Backup panel. This message can appear during initial setup, upgrades,...
Introduction Printer errors can be a common annoyance for Windows users, and error code 0x00000bc4 is no exception. This error typically occurs when attempting to add or access a network printer. It can be caus...
Sharing a USB printer over a network can significantly enhance productivity and accessibility in both home and office environments. This article provides a comprehensive guide on how to share a USB printer and ...
