Computer Networks and Internet Security Training System consisting of : Modular WorkBench Servers & Workstation Manufacturer,Supplier and Exporter in India

Product Code : SCL-CE-12497

Indian Lab Suppliers supplies the Computer Networks and Internet Security Training System (Product ID: 12497), part of the Communication Equipment range under Laboratory equipment, a complete institutional networking lab consisting of a modular workbench, server, router, managed Layer 2 switch, wireless access point, computer hardware fault-finding trainer, LAN trainer boards, protocol-analyser and internet-security training software, and a LAN tool kit.

Quick Answer

This is a complete networking and internet-security curriculum system built around a modular workbench that houses a server, a router, a managed Layer 2 switch, a wireless access point, a computer hardware training unit with switch-simulated faults, and dedicated LAN trainer boards, together with real-time network protocol-analyser software, network-and-internet-security training software, and a LAN tool kit. It teaches data communication fundamentals, network switching and routing, data-link protocols (Stop-and-Wait, Go-Back-N, Selective Repeat, Sliding Window, Token Ring, Token Bus, CSMA/CD, CSMA/CA), VLAN setup, CLI and web-managed device configuration, and simulated internet-security scenarios (hacking via HTTP, FTP, phishing, spyware and viruses), backed by an exhaustive experimental manual.

Key Features

Modular workbench with a 1 kVA UPS/inverter · compute server for DHCP, FTP and DNS · router and Layer 2 switch · wireless access point · computer hardware training unit with switch-simulated fault-finding · LAN training system with protocol-analyser and simulation software · network and internet security training software · LAN tool kit · Star, Bus and Ring topology support · network protection and troubleshooting · CLI and web-managed configuration of the switch and router · configuring a WAP and wireless LAN · VLAN setup · selectable data-link protocols (Stop-and-Wait, Go-Back-N, Selective Repeat, Sliding Window, Token Ring, Token Bus, CSMA/CD, CSMA/CA) · simulated hacking and tracking activities (via HTTP, FTP, phishing, spyware, virus and software) · an exhaustive experimental manual.

System Components

(a) Workbench: the training system and network devices are aesthetically embedded on a network rack and workbench, with a power indicator, ON/OFF control, a 3A circuit breaker with overload protection, an access door for equipment removal and maintenance, and a 1 kVA UPS/inverter supplied to power all equipment on board.

(b) Computer Server (1 No.): an on-premises/hybrid-cloud enterprise-class server — Intel® Xeon® E-2224 processor (4-core, 3.4 GHz, 71W), 8 GB UDIMM DDR4 memory (or better), an embedded 1 Gb 2-port Ethernet adapter, an S100i software RAID controller with 4 SATA ports, 4 LFF HDD bays with 1 TB SATA storage, 1 PCIe 3.0 slot, an external power supply, AES and Active Directory v1.0 compliance, and a Windows Server 2019 Essentials single-user licence, supplied with a monitor, keyboard and mouse.

(c) Client Workstation (3 Nos., optional): the source lists this as an optional component without a separate specification; please confirm workstation specifications with our team if required.

(d) Computer Hardware Training System (1 No.): Core i3 processor on an Intel-chipset motherboard, 4 GB RAM, a built-in display adapter, over 500 GB SATA hard disk, a 15" TFT colour SVGA monitor, a 450W SMPS, a SATA DVD R/W drive, a built-in sound card, keyboard/mouse/speakers/microphone accessories, and a fault panel with 9 switch-selectable faults across the toggle switch, serial/USB port, VGA, SATA1 (DVD), SATA2 (hard disk), audio and SMPS tester sections.

(e) Router (1 No.): aggregate throughput of 35 Mbps or better, 2 onboard 10/100/1000 WAN/LAN ports plus 2 RJ-45 ports, 4 GB DDR3 ECC DRAM and 8 GB flash memory by default, a serial console port (RJ-45, up to 115.2 kbps), and support for IPv4, IPv6, static routes, RIP v1/v2, OSPF, EIGRP, BGP with route reflector, IS-IS, IGMPv3, PIM-SM, PIM-SSM and RSVP.

(f) Managed Layer 2 Switch (1 No.): Rapid Spanning Tree Protocol (RSTP) for fast convergence, IEEE 802.1s Multiple Spanning Tree Protocol via local web management, IGMP snooping v1/v2 for multicast filtering, and an ARP table showing dynamically and statically resolved IP-to-MAC mappings.

(g) Wireless Access Point (1 No.): dual-band 5 GHz 802.11ac and 2.4 GHz 802.11n (up to 300 Mbps) radios with dual-band antennas, and 4 LAN plus 1 WAN 10/100/1000BASE-T RJ-45 ports.

(h) LAN Training System / Trainer Boards (1 No.): Star, Bus and Ring hardware topology across 4 nodes at 10/100 Mbps, connected via RJ-45 to a computer LAN card, with software-selectable topology and protocols (Stop-and-Wait, Go-Back-N, Selective Repeat, Sliding Window, Token Ring, Token Bus, CSMA/CD, CSMA/CA); the accompanying simulation software graphically displays packet transmission states (sent, acknowledged, lost, bad, discarded or resent), measures and plots error rate and throughput, and reports detailed protocol- and network-analysis fields (packet serial number, file details, IP/MAC addresses, timing, data rate, resend count and acknowledgment values).

Software and Tool Kit

Real-Time Network Protocol Analyser Software (1 user): captures live packet data from a network interface, opens files captured by other packet-capture programs, imports packets from hex-dump text files, displays detailed protocol information, saves and exports captured data in multiple formats, applies capture and display filters (Ethernet broadcast, No ARP, IPv4, TCP-only, UDP-only, HTTP, non-HTTP, etc.), and generates statistics such as captured-file properties, protocol hierarchy, packet length and I/O graphs.

LAN Tool Kit (1 set): LAN cable tester (2 nos.) · RJ-45 connectors (200 nos.) · crimping tool (2 nos.) · Cat5e cable (100 metres).

Curriculum and Experiments

Computer hardware: studying the different parts of computer hardware, and introducing switch-selected faults in different sections to study their effect.

Server administration: installing and configuring Windows Server; installing and configuring Active Directory and implementing AD services; configuring an FTP server; configuring a DHCP server; installing and configuring DNS resolution.

LAN and protocols: studying Ethernet LAN and wireless LAN; studying data encryption and decryption; implementing and studying the Stop-and-Wait, Go-Back-N, Selective Repeat, Sliding Window, Token Ring, Token Bus, CSMA/CA and CSMA/CD protocols; measuring throughput and the effect of bit errors on various protocols; socket programming.

Network switching and routing: preparing Ethernet cable; studying the OSI reference model; establishing a console session with Tera Term; building basic switch and end-device configurations; viewing wired and wireless NIC information and device MAC addresses; building switch-and-router network topologies; IP address calculations; configuring firewall settings; configuring a wireless router and client; configuring DHCP on a wireless router; configuring a mobile device for Wi-Fi connectivity.

Internet security simulation: HTTP technique (brute-force algorithm, viewing/adding/editing/updating content, login history) · FTP technique (brute-force algorithm, uploading/downloading files) · phishing technique (composing mail, inbox) · spyware technique (brute-force algorithm, uploading/downloading spyware) · virus technique (uploading/downloading an email virus).

Note: the source lists Client Workstations as an optional component without a separate specification, and does not always distinguish between hardware, embedded software and simulation-only features in every section; we have organized the material as accurately as possible from the source without adding any specification the manufacturer did not state. Please confirm exact configuration and optional items with our team before ordering.

Where This Is Used

This Computer Networks and Internet Security Training System is used in engineering and technical institutes to teach networking, network administration and cybersecurity fundamentals in a single integrated lab setup, complementing our broader Electronics Lab Equipment and Engineering Lab Equipment ranges.

Why Buy from Indian Lab Suppliers

Indian Lab Suppliers is an India-based laboratory equipment manufacturer and exporter supplying this Computer Networks and Internet Security Training System alongside its broader Communication Equipment catalog, with documentation such as a Certificate of Origin available on request for institutional and export orders.

Frequently Asked Questions

What hardware is included in this system?
A workbench with UPS, a compute server, an optional set of 3 client workstations, a computer hardware fault-finding trainer, a router, a managed Layer 2 switch, a wireless access point, LAN trainer boards, and a LAN tool kit.

Does this system teach cybersecurity, not just networking?
Yes. It includes dedicated network-and-internet-security training software with simulated hacking and tracking scenarios covering HTTP, FTP, phishing, spyware and virus techniques, alongside standard networking, routing and protocol curricula.

What data-link protocols can be studied on this system?
Stop-and-Wait, Go-Back-N, Selective Repeat, Sliding Window, Token Ring, Token Bus, CSMA/CD and CSMA/CA, with real-time TCP/IP and UDP protocol analysis via the included software.

Do you supply this equipment for institutional or export orders outside India?
Yes. Indian Lab Suppliers quotes equipment for institutional and tender buyers across export markets — see the Tenders page for documentation requirements.

Related Categories

Laboratory · Electronics Lab Equipment · Engineering Lab Equipment

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