Showing matches for "502 bad gateway".
For any e-commerce setup (website, app, marketplace seller, subscription SaaS), the payment layer is the most regulated and security-sensitive component. In India, payments usually involve: Payment Gateway (PG)...
Payment gateway charges are not always limited to percentage-based fees. Many gateways, including PayU Swipe, apply a combination of percentage fees, GST, and fixed platform charges. This Knowledge Base article...
As businesses increasingly move online, choosing and integrating the right payment gateway becomes essential for accepting digital payments securely and efficiently. In India, multiple payment gateways serve di...
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...
Integrating a payment gateway into your website is a critical step for enabling online transactions. However, before approval, payment gateway providers (banks or aggregators) conduct a risk and compliance revi...
A) Google Workspace (Admin Console) — set up SMTP Relay Open: Admin Console → Apps → Google Workspace → Gmail → Routing → SMTP relay service → Add Setting. Description: PostMaster SMTP Relay. Allowed senders: O...
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...
Ransomware attacks are among the most destructive threats to modern IT systems, especially servers handling business-critical data. One common symptom after such an attack is the inability to format or clean in...
This Knowledge Base article provides a technical diagnostic and resolution framework for cases where an E-Way Bill (EWB) is generated successfully but does not print as a second page along with a Tally sales in...
Hard disk data recovery is the discipline of retrieving inaccessible, lost, corrupted, or deleted data from storage devices when normal access methods fail. As hard disk technologies have evolved—from early mag...
Below is a curated global list of major computer markets—covering Asia, Europe, and beyond—rated based on: Scale (Size & volume) Pricing competitiveness Variety & availability Business opportunity ⭐ Rat...
Businesses in India commonly buy “antivirus,” but modern endpoint security is broader than classic virus scanning. Today’s products may include EPP (Endpoint Protection Platform), EDR (Endpoint Detection & ...
Payment gateway settlements often include multiple components such as transaction charges, taxes, refunds, and adjustments. One commonly misunderstood adjustment is the daily platform fee, which may appear even...
Introduction Tally Prime is a powerful accounting software that requires proper licensing for optimal use. This article provides a comprehensive overview of the processes involved in license activation, reactiv...
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...
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...
Edge computing is a distributed computing model where data processing occurs closer to the data source instead of relying entirely on centralized cloud data centers. As organizations deploy more IoT devices, se...
Storage devices are a foundational component of any computing system. Two primary technologies dominate this space: Solid State Drives (SSD) and Hard Disk Drives (HDD). While both serve the same purpose—storing...
With the rapid advancement of AI tools like ChatGPT and image-generation/editing models, enhancing images has become easier than ever. However, one critical challenge remains: improving image quality without al...
Learning to type is one of the most valuable skills in today’s digital world. Whether you're a student, professional, or freelancer, the ability to type quickly and accurately can boost your productivity, commu...
Computers, laptops, printers, servers, and networking devices are sensitive to electrical conditions. Even small irregularities in power supply can lead to hardware failure, data corruption, and long-term degra...
Hard Disk Drives (HDDs) have been the foundation of digital data storage for decades. From room-sized magnetic storage systems to compact multi-terabyte drives used in servers and personal computers, HDDs have ...
The IRQL_NOT_LESS_OR_EQUAL (0xA) Blue Screen of Death (BSOD) is a critical Windows error that indicates improper memory access by the kernel or drivers. When this error appears along with ntoskrnl.exe, it often...
Indian businesses frequently purchase hosting, cloud, and digital services from overseas providers such as Hostinger. When these services are imported into India and later resold to Indian customers, GST compli...
GST compliance in India relies heavily on accurate data entry and correct return preparation. Businesses using Tally frequently encounter GST return errors while generating GSTR-1, GSTR-3B, or reconciling data ...
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...
In modern networking environments, identifying the IP address of a network interface card (NIC) is a fundamental troubleshooting and configuration task. Whether you are managing endpoints, configuring servers, ...
The Internet of Things (IoT) refers to a network of physical devices embedded with sensors, software, and connectivity that enables them to collect and exchange data. Modern IoT deployments rely heavily on adva...
Tally data corruption is a critical issue that can disrupt accounting operations, GST compliance, payroll processing, and audits. Corruption may occur due to system crashes, improper shutdowns, disk errors, mal...
IntroductionFor Indian creators, influencers, or business entities applying for monetization on Facebook or Meta, the Tax Identification Number (TIN) section of the tax form (such as W-8BEN or W-8IMY) often cre...
Independent Directors (IDs) are compensated for their time, expertise, fiduciary responsibility, and governance oversight, but unlike executive directors, they cannot receive salary or stock-based incentives.In...
The Computer SMPS (Switched-Mode Power Supply) is a critical hardware component that converts electrical power from an external source into usable, stable DC voltages for internal computer components. While oft...
Sometimes Tally Prime may show license-related errors like:License Not FoundLicense ExpiredActivation FailedLicense Server Not AvailableThis can stop users from working, especially in multi-user (Tally Gold) se...
If you're experiencing delays while sending or receiving emails in Microsoft Outlook, Quick Heal Total Security’s built-in Email Protection and Real-Time Scanning features might be the cause. This article outli...
When you use Google Workspace (formerly G Suite) with email software like Outlook, Postbox, Thunderbird, or any other third-party mail client, you might encounter sign-in errors due to enhanced Google security ...
This Knowledge Base (KB) article provides technical guidance for IT professionals and support engineers troubleshooting Dell Update when installation stalls, freezes, or fails during Intel UHD / Iris Xe / Iris ...
? What is a Domain?A domain name is the human-readable address of a website on the internet. Example: google.com, amazon.in, bison.co.inInstead of typing numeric IP addresses like 142.250.183.174, domains make ...
This Knowledge Base (KB) article provides a detailed technical reference for IT professionals, system administrators, and support engineers on: Outlook signature storage locations Signature file architecture HT...
Horoscope software systems are specialized applications designed to calculate, analyze, and present astrological charts and predictions based on astronomical data and established astrological rules. These syste...
The Lenovo IS7XM Q77 Motherboard is a reliable business-class commercial desktop motherboard designed on the Intel® Q77 chipset and supports LGA 1155 processors including Intel® 2nd & 3rd Gen Core™ i3 / i5 ...
This article explains how to analyze, calculate, and validate whether 39,600 GB (≈39.6 TB) of monthly internet data is sufficient for an office with 40 systems. It focuses on practical bandwidth planning, real-...
Digital Signature Certificates (DSC) are widely used across India for GST invoicing, PDF signing, MCA filings, tenders, and business documentation. A frequently asked question is:? Can regional languages like H...
This knowledge base article provides a technical reference for IT professionals, system administrators, and support engineers managing SSL/TLS certificate issuance, installation, and reissuance in cPanel enviro...
Gold and silver are among the most valuable and historically significant precious metals. They have served as currency, investment assets, industrial materials, and symbols of wealth for thousands of years. Eve...
Tally Prime is one of the most widely used accounting software for businesses. Whether you're setting it up for the first time or reinstalling, this guide will walk you through the steps to install Tally Prime ...
Introduction Tally Prime is a powerful accounting software that enables businesses to manage their financial operations efficiently. For export and import firms, handling multiple currencies is essential for ac...
Article Summary This article guides users through the steps of enabling e-Invoicing in Tally Prime, explains how to register for e-Invoicing on the government e-Invoice portal, and highlights the minimum turnov...
Windows 11 comes with a wide range of background services designed to support system features, hardware compatibility, security, and user experience. However, many systems—especially OEM laptops—run several unn...
Article Summary This article explains how to enable the e-Way Bill feature in Tally Prime and also covers how to enable e-Way Bill generation through the e-Way Bill Government portal. Additionally, it guides yo...
Sending invoices directly from Tally using Gmail helps you share bills quickly, professionally, and without any manual attachment work. Once Gmail and Tally are configured properly, you can email invoices in ju...
