Cisco CISCO1921/K9 Integrated Services Gigabit Ethernet Modular Router

Features

The Cisco CISCO1921/K9 Integrated Services Gigabit Ethernet Modular Router is a reliable and versatile networking solution that offers a wide range of features to meet the demands of modern businesses. With its exceptional performance, modular design, and integrated services, this router is a valuable asset for any organization. Let's delve into some of its key features and understand the benefits they bring to users.

Enhanced Features of Services Router

The CISCO1921/K9 Integrated Services Router is designed to deliver top-tier networking solutions for businesses, ensuring high performance, flexibility, and reliability in various setups.

Core Specifications of CISCO 1921 Router

• Router Description: The CISCO 1921 Router offers two Gigabit Ethernet ports, enabling fast and efficient data transfer. It supports both PoE (Power over Ethernet) and has two HWIC expansion slots for enhanced scalability.
• Device Type: Classified as a multi-service router, ideal for businesses looking to optimize network services while maintaining security and connectivity.
• Port Configuration: Equipped with 2 Gigabit Ethernet ports, this router allows seamless connectivity with 10/100/1000Base-T RJ-45 interfaces. A dedicated RJ-45 auxiliary port is also included for management purposes.
• Expansion Capabilities: Two HWIC slots are available, providing flexibility for future expansions and hardware upgrades.

Rack-Mountable and Wall-Mountable Options

• Mounting Flexibility: The device is built for 1U rack installations and can also be mounted on a wall, making it adaptable to different networking environments.
• Space Efficiency: With a compact form factor of just 1U, it efficiently fits into various networking infrastructures without occupying much space.

Physical Dimensions and Weight

• Size: Measuring 1.75 inches in height, 13.50 inches in width, and 11.50 inches in depth, the CISCO1921/K9 is designed for compact yet powerful performance.
• Weight: Weighing approximately 12 lbs, the router offers durability without being too cumbersome.

Network Interface and Management

• High-Speed Ethernet Ports: The two RJ-45 Gigabit Ethernet ports provide seamless integration into LAN environments, supporting data speeds up to 1000 Mbps.
• Auxiliary Port: Additionally, the router features an auxiliary RJ-45 port for advanced management tasks and configuration ease.

Expandable Design for Future-Proofing

• Hardware Expansion: With 2 HWIC expansion slots, the CISCO1921/K9 allows for the addition of future modules, enhancing its capability as your network grows.
• Scalability: Its modular design ensures it can adapt to various business requirements over time.

Built for Versatile Networking Environments

• Durability: The CISCO 1921 router is not only robust in terms of construction but also offers long-term reliability for networking infrastructures that require consistent performance.
• Form Factor Versatility: Whether you need it for rack-mountable setups or prefer a wall-mountable option, the router adapts seamlessly to your environment.

Technical Specifications

• Device Type: Multi-service Router
• Number of Ports: 2 Gigabit Ethernet ports
• Expansion Slots: 2 HWIC Slots
• Rack Unit: 1U Rack-mountable, Wall-mountable
• Dimensions: 1.75” H x 13.50” W x 11.50” D
• Weight: 12 lbs

Gigabit Ethernet Ports

One of the standout features of the Cisco CISCO1921/K9 router is its Gigabit Ethernet ports. Equipped with two built-in RJ-45 connectors, these ports provide high-speed connectivity, enabling seamless data transfer and efficient communication between devices. Whether you have a small office network or require a robust infrastructure for a large enterprise, the Gigabit Ethernet ports ensure that your data flows smoothly and without bottlenecks. This feature is particularly important for bandwidth-intensive applications like video conferencing, cloud computing, and data backup.

Increased Data Transfer Speeds

By utilizing Gigabit Ethernet technology, the Cisco CISCO1921/K9 router offers significantly faster data transfer speeds compared to traditional routers. With a maximum throughput of up to 1000 Mbps per port, users can experience lightning-fast connectivity for both uploads and downloads. This enhanced speed translates into improved productivity as employees can quickly access shared resources, transfer large files, and collaborate seamlessly. Whether it's a multimedia-rich presentation or a massive database query, the Gigabit Ethernet ports ensure that data-intensive tasks are completed in a fraction of the time.

Future-Proof Networking

Another advantage of the Gigabit Ethernet ports is their compatibility with future networking standards. As technology continues to evolve, network demands inevitably increase. By investing in a router with Gigabit Ethernet capabilities like the Cisco CISCO1921/K9, users ensure that their network infrastructure can keep pace with the changing landscape. Whether it's the adoption of higher-speed internet connections or the integration of new devices, the router's Gigabit Ethernet ports provide a solid foundation for future growth and scalability.

Modular Design

The modular design of the Cisco CISCO1921/K9 router sets it apart from conventional routers. This unique feature allows users to customize and expand the router's functionality according to their specific requirements. The router comes with two high-speed WAN interface card (HWIC) slots and one internal service module slot, offering flexibility for various networking needs.

Flexible Connectivity Options

With the HWIC slots, users can add a wide range of interface cards to meet their connectivity needs. These cards support various technologies such as Ethernet, DSL, serial, and more, enabling seamless integration with different types of networks. This versatility is particularly beneficial for businesses that operate in diverse environments or need to connect to different types of service providers. The modular design ensures that the router can adapt to evolving networking demands without requiring a complete hardware replacement.

Expandable Services

The internal service module slot in the Cisco CISCO1921/K9 router allows users to add additional functionality using service modules. These modules offer a broad range of services, including security features like VPN encryption, firewall protection, and intrusion prevention. By expanding the router's capabilities through service modules, users can enhance their network security and optimize performance without investing in separate hardware appliances. This integrated approach not only saves costs but also simplifies network management by consolidating services within a single device.

Integrated Services

The Cisco CISCO1921/K9 router is designed to provide integrated services that streamline network operations and enhance overall efficiency.

Advanced IP Routing

With its built-in advanced IP routing capabilities, the router can intelligently route traffic within the network, ensuring optimal performance and reliability. It supports various routing protocols such as Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), and Routing Information Protocol (RIP), allowing for seamless integration with existing networks. This feature is particularly important for organizations with complex network topologies or those that require granular control over data flow.

Quality of Service (QoS)

The integrated QoS feature of the Cisco CISCO1921/K9 router prioritizes network traffic based on predefined rules and policies. This ensures that critical applications and services, such as VoIP calls or video streaming, receive sufficient bandwidth and low latency, while non-essential traffic is managed appropriately. By effectively managing network resources, QoS guarantees a consistent user experience and minimizes the impact of bandwidth-intensive activities on other applications.

Network Security

Security is a paramount concern in today's digital landscape, and the Cisco CISCO1921/K9 router addresses this by offering robust network security features. It includes integrated hardware encryption, secure connectivity options, and advanced firewall capabilities to safeguard sensitive data and protect against unauthorized access. With these security measures in place, users can have peace of mind knowing that their network is fortified against potential threats.

High Performance

The Cisco CISCO1921/K9 router delivers high-performance networking capabilities, ensuring fast and reliable connectivity for demanding business environments.

Powerful Processor

At the heart of this router lies a powerful processor that ensures efficient packet forwarding and data processing. The processor's performance enables the router to handle heavy workloads without compromising on speed or reliability. This is particularly crucial for businesses that rely on real-time applications or handle large volumes of data.

Robust Memory

The Cisco CISCO1921/K9 router features ample memory resources to support its advanced features and services. With sufficient memory, the router can store and process a large number of routing tables, access control lists (ACLs), and other critical network configurations. This ensures smooth operation even in complex network environments or during peak usage periods.

Optimized Performance

By combining a powerful processor and robust memory, the Cisco CISCO1921/K9 router delivers optimized performance that meets the demands of modern businesses. Whether it's handling high-bandwidth applications, supporting a large number of users, or managing data-intensive tasks, this router excels in providing a reliable and consistent network experience.

In conclusion, the Cisco CISCO1921/K9 Integrated Services Gigabit Ethernet Modular Router offers an impressive array of features that cater to the diverse networking needs of organizations. Its Gigabit Ethernet ports ensure high-speed connectivity and future-proof networking capabilities. The modular design allows for flexibility and expandability, enabling users to customize the router according to their specific requirements. Moreover, the integrated services enhance network operations, security, and performance. With its high performance, this router is a reliable solution for businesses looking to optimize their network infrastructure and stay ahead in today's digital landscape.