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RB751SM-40T2R
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RB751SM-40T2R

Introduction

The RB751SM-40T2R is a wireless router product designed and manufactured by MikroTik. This device belongs to the category of networking equipment and is primarily used for creating and managing wireless networks in various settings. The RB751SM-40T2R is known for its high performance, reliability, and advanced features, making it suitable for both professional and personal use.

Basic Information Overview

  • Category: Networking Equipment
  • Use: Creating and Managing Wireless Networks
  • Characteristics: High Performance, Reliability, Advanced Features
  • Package Essence: Compact and Efficient Design
  • Packaging/Quantity: Typically Sold as Single Units

Specifications

  • Model: RB751SM-40T2R
  • Wireless Standards: 802.11b/g/n
  • Ethernet Ports: 5x 10/100 Ethernet Ports
  • CPU: Atheros AR7241 400MHz
  • RAM: 32MB
  • Storage: NAND 64MB
  • Power Supply: 8-30V PoE
  • Dimensions: 113x138x29mm
  • Operating System: RouterOS

Detailed Pin Configuration

The RB751SM-40T2R features a detailed pin configuration that includes connectors for power input, Ethernet ports, and antenna connections. The pin layout is designed to ensure seamless connectivity and efficient operation of the device.

Functional Features

  • Wireless Connectivity: Provides reliable wireless connectivity for devices within its range.
  • Network Management: Offers advanced network management capabilities through RouterOS.
  • Security: Implements robust security features to protect the network from unauthorized access.
  • Traffic Control: Allows for effective traffic control and bandwidth management.

Advantages and Disadvantages

Advantages

  • High Performance
  • Robust Security Features
  • Advanced Network Management Capabilities
  • Compact and Efficient Design

Disadvantages

  • Limited Wireless Range
  • May Require Additional Antennas for Extended Coverage

Working Principles

The RB751SM-40T2R operates on the principles of wireless communication and network management. It utilizes advanced hardware and software components to create and maintain wireless networks, while also ensuring efficient data transfer and network security.

Detailed Application Field Plans

The RB751SM-40T2R is well-suited for various application fields, including: - Small to Medium-Sized Businesses - Home Networks - Public Wi-Fi Hotspots - Educational Institutions

Detailed and Complete Alternative Models

Some alternative models to the RB751SM-40T2R include: - RB951Ui-2HnD: Another wireless router with similar features and capabilities. - RB2011UiAS-2HnD-IN: A more advanced router with additional Ethernet ports and enhanced performance.

In conclusion, the RB751SM-40T2R from MikroTik is a versatile and reliable wireless router that offers advanced features for creating and managing wireless networks. Its compact design, high performance, and robust security make it a suitable choice for various networking needs.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням RB751SM-40T2R у технічних рішеннях

  1. What is the RB751SM-40T2R?

    • The RB751SM-40T2R is a high-performance, cost-effective small form factor routerboard designed for various networking applications.

  2. What are the key features of the RB751SM-40T2R?

    • The RB751SM-40T2R features a powerful 400MHz CPU, 64MB of RAM, 2 Ethernet ports, and a miniPCI slot for expansion, making it suitable for a wide range of networking solutions.

  3. What are the typical use cases for the RB751SM-40T2R?

    • The RB751SM-40T2R can be used as a wireless access point, CPE, router, firewall, bandwidth manager, or VPN server, making it versatile for various technical solutions.

  4. How does the RB751SM-40T2R handle network security?

    • The RB751SM-40T2R supports various security features such as firewall, IPsec, PPTP, L2TP, and OpenVPN, providing robust protection for network traffic.

  5. Can the RB751SM-40T2R be used for outdoor deployments?

    • Yes, the RB751SM-40T2R is designed to withstand outdoor conditions and can be used in outdoor wireless applications with appropriate enclosures.

  6. What kind of antennas are compatible with the RB751SM-40T2R?

    • The RB751SM-40T2R supports a wide range of external antennas, including omni-directional, sector, and dish antennas, allowing for flexible deployment options.

  7. Is the RB751SM-40T2R suitable for point-to-point wireless links?

    • Yes, the RB751SM-40T2R can be configured for point-to-point wireless links, providing reliable connectivity over long distances.

  8. What management and monitoring capabilities does the RB751SM-40T2R offer?

    • The RB751SM-40T2R can be managed and monitored through its web-based interface, SNMP, or via the MikroTik Dude network monitoring tool.

  9. Does the RB751SM-40T2R support VLANs and QoS?

    • Yes, the RB751SM-40T2R supports VLANs and QoS, allowing for efficient traffic management and prioritization in complex network environments.

  10. What are the power options for the RB751SM-40T2R?

    • The RB751SM-40T2R can be powered via PoE (Power over Ethernet) or using a standard DC power adapter, offering flexibility in power supply options.