Cisco CISCO2921/K9 ISR 3-Port 256MB Ethernet Router

Key Features of Cisco Services Router

• Product Type: Integrated Services Router
• Number of Ports: 3 high-performance ports for seamless connectivity
• Gigabit Ethernet: Yes, supports faster data transmission with Gigabit Ethernet
• Interfaces/Ports: Includes 3 x RJ-45 10/100/1000BASE-T WAN, 2 x Type A USB, and 1 x Type B USB for management
• Expansion Slots: 12 slots total, offering flexible expansion options
• Form Factor: Rack-mountable design for efficient space utilization
• Dimensions: 3.50” H x 17.25” W x 18.50” D
• Weight: 29 lbs, ensuring stability and durability in server environments

Networking Capabilities of Cisco 2921/K9

• Comes equipped with 3 x RJ-45 10/100/1000BASE-T WAN ports for reliable network access
• Multiple USB ports for flexible peripheral connections, including 2 x Type A USB and 1 x Type B USB management interface

Expandable and Modular Design

• Includes a total of 12 expansion slots for scalability
• Supports various module types, including 4 HWIC slots, 1 SFP (mini-GBIC) slot, 3 PVDM slots, and 2 service module slots for enhanced flexibility

Compact, Rack-Mountable Form Factor

• Designed to fit seamlessly in a standard 2U rack, conserving valuable data center space
• Ideal for small and medium-sized businesses needing a space-efficient yet powerful router

Durability and Physical Specifications

• Built to last with a weight of 29 lbs, ensuring stable installation
• Compact dimensions of 3.50 inches in height, 17.25 inches in width, and 18.50 inches in depth, making it perfect for various environments

Ports

The Cisco CISCO2921/K9 Integrated Services Ethernet Router is equipped with 3 ports, making it a powerful and versatile networking solution for businesses of all sizes. These ports provide numerous benefits and are crucial for ensuring efficient and seamless connectivity within your network infrastructure.

Increased Connectivity

With 3 ports, the Cisco CISCO2921/K9 offers increased connectivity options, allowing you to connect multiple devices simultaneously. This is particularly beneficial for businesses with a high volume of network traffic or those that need to support a large number of users. The additional ports enable you to expand your network and accommodate the growing demands of your organization.

Improved Network Performance

The multiple ports on the Cisco CISCO2921/K9 Integrated Services Ethernet Router help distribute network traffic evenly, preventing congestion and ensuring smooth data transmission. By distributing the workload across multiple ports, this router optimizes network performance and minimizes the risk of bottlenecks. This is especially important for businesses that rely heavily on real-time applications or handle large amounts of data.

Enhanced Network Security

The 3 ports on this router offer enhanced network security capabilities. You can configure separate VLANs (Virtual Local Area Networks) on each port, allowing you to segment your network and control access to sensitive data. This helps prevent unauthorized access and protects your network from potential security breaches. Additionally, the Cisco CISCO2921/K9 supports advanced security features such as firewall protection and VPN (Virtual Private Network) connectivity, further strengthening your network's security posture.

Memory

The Cisco CISCO2921/K9 Integrated Services Ethernet Router comes with 256 MB of memory, which plays a crucial role in ensuring the smooth and efficient operation of the router. This ample amount of memory provides several benefits for users and is essential for meeting the demands of modern networking environments.

Fast Data Processing

With 256 MB of memory, the Cisco CISCO2921/K9 can process data quickly and efficiently. This is particularly important for businesses that handle large volumes of data or require fast response times for critical applications. The increased memory capacity enables the router to handle complex tasks and multiple simultaneous connections without experiencing performance bottlenecks.

Support for Advanced Features

The generous memory capacity of the Cisco CISCO2921/K9 router allows it to support a wide range of advanced features. These features include advanced routing protocols, quality of service (QoS) capabilities, and encryption services. By having ample memory, the router can effectively handle these features, ensuring optimal performance and enabling you to take full advantage of the router's capabilities.

Scalability and Future-Proofing

The 256 MB of memory in the Cisco CISCO2921/K9 provides scalability and future-proofing for your network infrastructure. As your business grows and your network requirements evolve, having sufficient memory ensures that your router can handle increased traffic and accommodate new technologies without the need for immediate upgrades. This saves you both time and money, allowing you to scale your network infrastructure as needed without disrupting operations.

In conclusion, the Cisco CISCO2921/K9 Integrated Services Ethernet Router's 3 ports offer increased connectivity, improved network performance, and enhanced security capabilities. Additionally, its 256 MB of memory provides fast data processing, support for advanced features, scalability, and future-proofing. These features make the Cisco CISCO2921/K9 a reliable and efficient networking solution for businesses seeking a robust and adaptable infrastructure.