Cisco CISCO851W-G-A-K9 850 Series 4 Ports Wireless Security Router

Overview of the Cisco CISCO851W-G-A-K9

Manufacturer Details

• Company: Cisco Systems, Inc.
• Model Number: CISCO851W-G-A-K9
• Brand: Cisco

Product Series and Model

• Series: 850
• Model: 851W
• Product Name: 851W Wireless Integrated Services Security Router
• Type: Wireless Router

Wireless Features

Standards and Performance

• Wireless LAN Standard: IEEE 802.11b/g
• ISM Band Support: Yes
• Number of Antennas: 1
• Indoor Coverage Range: Up to 320 feet
• Maximum Wireless Speed: 54 Mbps

Networking Interfaces

Ports and Connectivity

• Network Ports (RJ-45): 4
• Broadband Ports (RJ-45): 1

Package Contents

What’s Included

• 851W Wireless Integrated Services Security Router
• Ethernet Cable
• Console Cable
• Power Adapter
• Power Cord
• Cisco Documentation
• Cisco Router and Security Device Manager (SDM) Software CD
• Swivel-Mount Dipole Antenna

Additional Information

Product Benefits

• Enhanced wireless connectivity with a reliable IEEE 802.11b/g standard.
• Extended range for indoor use, accommodating up to 320 feet.
• Comprehensive package with all necessary components for setup and configuration.

Ports

The Cisco 850 Series Wireless Integrated Services Security Router is equipped with an impressive 4 ports, providing users with a versatile and reliable networking solution. These ports play a crucial role in facilitating connectivity and enhancing the overall functionality of the router. In this section, we will explore the benefits and importance of the 4 ports feature.

Enhanced Connectivity

With four ports available, the Cisco 850 Series router offers enhanced connectivity options for users. These ports allow for multiple devices to be connected simultaneously, ensuring efficient data transfer and seamless communication. Whether you need to connect your computer, printer, or other network devices, having four ports at your disposal eliminates the need for additional networking equipment, streamlining your setup and reducing clutter.

Flexible Network Configuration

The presence of four ports on the Cisco 850 Series router enables flexible network configuration. Users can utilize these ports to create different network segments or VLANs, segregating traffic and improving network performance. This flexibility is particularly important for businesses that require separate networks for different departments or guest access.

Segmentation for Enhanced Security

By utilizing the four ports to create network segments or VLANs, users can enhance the security of their network. This segmentation allows for better control over access and restricts unauthorized users from gaining access to sensitive information. For example, a company can create separate VLANs for employees and guests, ensuring that confidential data remains protected.

Improved Network Performance

The 4 ports feature also contributes to improved network performance. By distributing network traffic across multiple ports, the router can handle higher bandwidth demands without experiencing bottlenecks. This is particularly beneficial in scenarios where heavy data transfer is required between devices or when hosting multiple applications simultaneously.

Efficient Resource Sharing

Another advantage of having four ports on the Cisco 850 Series router is the ability to share network resources efficiently. With multiple ports available, users can connect devices such as printers, scanners, or storage devices directly to the router, allowing them to be easily accessible to all connected devices. This eliminates the need for individual connections to each device, simplifying resource sharing and reducing costs.

Seamless Expansion

The four ports on the Cisco 850 Series router also provide room for future expansion. As your network grows, you may need to add more devices or connect additional network segments. With four ports, you have the flexibility to accommodate these expansion needs without the hassle of investing in a new router or networking equipment.

Model Number

The Cisco 850 Series Wireless Integrated Services Security Router boasts the model number CISCO851W-G-A-K9. This model number carries significant benefits and importance for users, as it represents the specific configuration and features of the router.

Product Identification

The model number CISCO851W-G-A-K9 serves as a unique identifier for this particular Cisco router model. It allows users and network administrators to easily identify and differentiate this specific router from other models available in the market. This is especially important when it comes to troubleshooting, maintenance, and support, as having the correct model number ensures accurate identification of the device.

Configured Features

The model number often provides valuable information about the configured features of a product. In the case of CISCO851W-G-A-K9, it signifies that this router includes wireless capabilities (W), advanced security features (G), integrated services (A), and is designed for use in a small office or home office environment (K9). This information helps users assess whether the router meets their specific requirements and expectations.

Compatibility and Interoperability

The model number of a networking device such as the Cisco 850 Series router also plays a crucial role in determining its compatibility and interoperability with other devices and technologies. Network administrators can refer to the model number to ensure that the router is compatible with their existing network infrastructure, ensuring seamless integration and optimal performance.

Product Documentation and Support

The model number CISCO851W-G-A-K9 is not only important for identifying the router but also for accessing product documentation and support resources. Cisco provides detailed documentation, including user manuals, configuration guides, and troubleshooting information specific to each model. By referring to the correct model number, users can easily access the relevant documentation and support channels, facilitating efficient setup, configuration, and troubleshooting.

Scalability and Future Upgrades

The model number of a networking device can also offer insights into its scalability and potential for future upgrades. In the case of CISCO851W-G-A-K9, this specific model is designed for small office or home office environments. This indicates that it is optimized for smaller-scale networks and may have limitations in terms of scalability. Network administrators can consider this information when planning for future growth or upgrades to ensure that the router aligns with their long-term networking goals.

In conclusion, the 4 ports feature of the Cisco 850 Series Wireless Integrated Services Security Router offers enhanced connectivity, flexible network configuration, improved network performance, efficient resource sharing, and seamless expansion capabilities. The model number CISCO851W-G-A-K9 provides users with a unique identifier, valuable information about configured features, compatibility with other devices, access to product documentation and support resources, and insights into scalability and future upgrades. These features and benefits make the Cisco 850 Series router a reliable and versatile choice for users seeking a secure and efficient networking solution.