NexaTech

NexaTech Empowering growth with smart, digital solutions.
Networking & Cybersecurity Web Development (Frontend & Backend) Mobile App Development (Android & iOS)

AI & Data Science UI/UX Design & Graphics

Securing a Multi-Site Enterprise Network with Cisco Packet Tracer.Designed and implemented a secure multi-site network f...
18/08/2026

Securing a Multi-Site Enterprise Network with Cisco Packet Tracer.

Designed and implemented a secure multi-site network for TechSolutions Inc., connecting California HQ with the Washington Branch using Cisco Packet Tracer.

🔹 VLAN segmentation for HR, IT & Finance
🔹 VLSM-based IP addressing
🔹 Extended ACLs for traffic control
🔹 Secure router & switch access
🔹 DNS, FTP, Web & Backup DNS servers
🔹 Inter-site routing and connectivity
🔹 Network security testing and vulnerability mitigation

A practical enterprise network design focused on security, scalability, segmentation, and reliable communication.

📩 Need a professional Cisco Packet Tracer project or custom network design? DM me to discuss your requirements.

Your Vision. Our Code. 🚀At NexaTech, we transform ideas into premium digital products that are fast, modern, and built t...
03/08/2026

Your Vision. Our Code. 🚀

At NexaTech, we transform ideas into premium digital products that are fast, modern, and built to scale.

Whether you're launching a startup, growing a business, or building the next big platform—we've got you covered.

💻 Our Services:
• Business & Corporate Websites
• E-Commerce Websites
• School, College & University Portals
• Social Media Platforms
• Mobile Apps (Android & iOS)
• Messaging & Video Calling Apps
• E-Learning Platforms
• Marketplace Solutions
• Custom Web Applications
• Admin Dashboards
• UI/UX Design
• API & Backend Development

✨ Every project is crafted with clean UI, smooth performance, modern technology, and scalability in mind.

Let's build something amazing together.

🌐 Website: https://nexa-tech-client.vercel.app
📱 WhatsApp: +8801707754890

📩 DM us today for your next project.

Cisco Packet Tracer Network Design & Connectivity Verification.Designed and configured a secure LAN topology in Cisco Pa...
20/07/2026

Cisco Packet Tracer Network Design & Connectivity Verification.

Designed and configured a secure LAN topology in Cisco Packet Tracer with successful end-to-end connectivity testing using ICMP (Ping). Demonstrates network configuration, switch connectivity, IP addressing, and troubleshooting skills.

Secure Enterprise Network Design | Cisco Packet Tracer Project.A complete enterprise network solution featuring hierarch...
19/07/2026

Secure Enterprise Network Design | Cisco Packet Tracer Project.

A complete enterprise network solution featuring hierarchical design, secure connectivity, routing, switching, firewall protection, wireless access, and centralized server infrastructure—built following industry best practices.

Enterprise-Level Smart Building IoT Architecture | Cisco Packet Tracer Project.A professional IoT-enabled network soluti...
29/06/2026

Enterprise-Level Smart Building IoT Architecture | Cisco Packet Tracer Project.

A professional IoT-enabled network solution showcasing smart automation devices integrated with routers, switches, access points, and IoT servers. Designed for real-world scenarios such as smart homes, offices, hospitals, or campuses using Cisco Packet Tracer.

NexaTech Extends Heartfelt Eid Mubarak Wishes to Everyone.
27/05/2026

NexaTech Extends Heartfelt Eid Mubarak Wishes to Everyone.

Cisco Packet Tracer: Static & Dynamic Routing Setup.At NexaTech, we provide professional network design and routing conf...
30/04/2026

Cisco Packet Tracer: Static & Dynamic Routing Setup.

At NexaTech, we provide professional network design and routing configuration services using Cisco Packet Tracer. Our solutions include Static Routing and Dynamic Routing protocols such as RIP, OSPF, and EIGRP. We ensure well-structured topology design, accurate IP addressing, and thorough testing for seamless network performance. Ideal for academic projects, lab practice, and real-world networking solutions.

Session 2 Project 1 Started – NexaTech: Securing Router Administrative Access.Session 2 Project 1 has officially started...
31/03/2026

Session 2 Project 1 Started – NexaTech: Securing Router Administrative Access.

Session 2 Project 1 has officially started. This project focuses on professionally securing router administrative access using strong authentication, encrypted management protocols, and access control policies—ensuring a robust and safe network setup for real-world applications.

Dual Stack Network Configuration (IPv4 & IPv6)Successfully designed and configured a complete Cisco Packet Tracer networ...
31/03/2026

Dual Stack Network Configuration (IPv4 & IPv6)

Successfully designed and configured a complete Cisco Packet Tracer network including router, switch, and PCs with both IPv4 & IPv6 connectivity.

✔️ IP addressing (IPv4 & IPv6)
✔️ Secure password configuration
✔️ Login banners setup
✔️ End-to-end connectivity testing & verification

Ideal for CCNA learners and academic networking projects!

Need help with your university lab or professional networking project?
Inbox us — we provide fully configured, ready-to-submit Packet Tracer solutions at the best price.

30/03/2026

Hidayah – Quranic Du’a Generator | Full Application Walkthrough.

A complete walkthrough of Hidayah — a modern Quranic Du’a Generator web app featuring secure authentication, emotion-based responses, and multi-language support.Built with React, TailwindCSS, and JWT for a scalable, user-focused experience.

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Dhaka

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