Cisco C1921-3G-S-K9 1921 2 Ports ISR

Ports

The Cisco 1921 Integrated Services Router is equipped with 2 ports, making it a versatile and efficient networking solution for businesses of all sizes. These ports provide users with the ability to connect multiple devices and expand their network capabilities. In this section, we will explore the benefits and importance of the 2 ports featured in the Cisco 1921 router.

Increased Connectivity

With 2 ports, users can connect a wide range of devices to their network. Whether it's computers, printers, or other peripherals, the Cisco 1921 router offers the flexibility to accommodate multiple connections simultaneously. This increased connectivity allows for efficient data transfer and seamless communication between devices.

Improved Network Performance

By having 2 ports, the Cisco 1921 router enables load balancing and link redundancy. Load balancing distributes network traffic evenly across the ports, preventing bottlenecks and ensuring optimal performance. Additionally, link redundancy provides a backup connection in case one port fails, reducing the risk of downtime and maintaining network availability.

Enhanced Security

The two ports on the Cisco 1921 router also offer enhanced security features. With separate ports, users can create isolated networks or implement VLANs (Virtual Local Area Networks) to segregate different types of traffic. This segregation enhances network security by preventing unauthorized access and limiting potential attack vectors. Overall, the 2 ports featured in the Cisco 1921 Integrated Services Router provide users with increased connectivity, improved network performance, and enhanced security measures. Whether it's for small businesses or large enterprises, this feature ensures that users can efficiently manage their network infrastructure.

Additional Features

The Cisco 1921 router goes beyond its 2 ports by offering support for 3G technology. This additional feature opens up a world of possibilities for users who require reliable connectivity in remote or temporary locations. In this section, we will explore the benefits and importance of the 3G support in the Cisco 1921 router.

Remote Connectivity

One of the key benefits of 3G support is the ability to establish a connection in remote areas where traditional wired connections may not be available. This is particularly useful for businesses that operate in remote locations or need to set up temporary networks for events or projects. With 3G support, users can ensure that their network remains accessible and functional regardless of their location.

Redundancy and Failover

The 3G support in the Cisco 1921 router also provides redundancy and failover capabilities. In case of a primary network failure, the router can automatically switch to the 3G connection, ensuring uninterrupted connectivity. This failover mechanism is crucial for businesses that heavily rely on a continuous and reliable network connection, preventing costly disruptions and downtime.

Flexibility and Scalability

By offering 3G support, the Cisco 1921 router provides users with flexibility and scalability options. Users can easily expand their network coverage by adding additional routers with 3G capabilities, eliminating the need for extensive cabling infrastructure. This scalability allows businesses to quickly adapt to changing network requirements without significant investments in physical infrastructure. In summary, the Cisco 1921 Integrated Services Router's 3G support brings remote connectivity, redundancy, failover capabilities, and flexibility to users. This additional feature is essential for businesses that operate in remote areas, require failover capabilities, or need scalable networking solutions.

Product Code

The Cisco 1921 Integrated Services Router's product code, C1921-3G-S-K9, holds significant importance for users looking to identify and procure this specific model. In this section, we will delve into the benefits and importance of the product code and how it can assist users in selecting the Cisco 1921 router.

Product Identification

The product code, C1921-3G-S-K9, is a unique identifier that distinguishes the Cisco 1921 model with 3G support. It enables users to accurately identify and differentiate this specific router from other models available in the market. This identification is crucial when sourcing the router or seeking support and compatibility information from Cisco or authorized resellers.

Compatibility and Support

The product code provides valuable compatibility and support information. Users can match the product code with the specifications and requirements of their existing network infrastructure to ensure seamless integration. Additionally, when seeking technical support or assistance, providing the product code helps support teams quickly understand the specific model being used, allowing for more efficient troubleshooting and problem resolution.

Feature Differentiation

The product code also indicates specific features and capabilities of the Cisco 1921 router. In this case, the "3G" in the product code highlights the router's support for 3G technology, distinguishing it from other models that may not offer this feature. Users looking for a router with 3G capabilities can easily identify and select the Cisco 1921 model by referring to its unique product code. In conclusion, the product code, C1921-3G-S-K9, plays a vital role in identifying and procuring the Cisco 1921 Integrated Services Router. It assists users in accurately identifying the specific model, ensuring compatibility, and accessing relevant support information. The product code also highlights the router's unique features, such as its support for 3G technology, enabling users to select a router that meets their specific networking requirements.