Cisco C1921-3G-U-K9 1921 Multi Service Router 2 Ports
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Key Features of Cisco C1921-3G-U-K9
Manufacturer and Product Details
- Manufacturer: Cisco Systems, Inc.
- Part Number: C1921-3G-U-K9
- Product Series: 1900 Series
- Model Number: 1921
- Product Name: 1921 Multi-Service Router
- Product Type: Router
Interfaces and Ports
Port Configuration
- Total Ports: 2
- Management Port: Included
Expansion Capabilities
Expansion Slots
- Number of Expansion Slots: 2
- Expansion Slot Type: HWIC (High-Speed WAN Interface Card)
Network and Communication Specifications
Network Technology
- Ethernet Technology: Gigabit Ethernet
- Network Speed: 10/100/1000Base-T
- VoIP Support: Not Supported
Memory and Storage
Memory Details
- Standard Memory: 512 MB
Power and Physical Specifications
Power Details
- PoE (Power over Ethernet) Port: Not Available
- Redundant Power Supply: Not Supported
Dimensions and Weight
- Compatible Rack Unit: 1U
- Form Factor: Rack-Mountable, Wall-Mountable
- Height: 1.8 Inches
- Width: 13.5 Inches
- Depth: 11.5 Inches
- Weight (Approximate): 14 lbs
Ports
The Cisco 1921 Multi Service Router comes equipped with an impressive array of ports, making it a versatile and reliable networking solution for businesses of all sizes. With a total of 2 ports, this router offers users the flexibility to connect multiple devices and expand their network infrastructure as needed.
Increased Connectivity
Having 2 ports on the Cisco 1921 Multi Service Router allows users to connect a variety of devices, such as computers, printers, and servers, to their network. This increased connectivity enables seamless communication and data sharing between different devices, improving overall productivity and collaboration within the organization.
Enhanced Network Performance
The additional ports on the Cisco 1921 Multi Service Router help distribute network traffic more efficiently. With multiple devices connected to the router, each port can handle a specific set of tasks, reducing congestion and ensuring optimal performance. This results in faster data transfer speeds and reduced latency, enhancing the overall user experience.
Scalability and Future-Proofing
The 2 ports on the Cisco 1921 Multi Service Router provide users with scalability options. As businesses grow and their networking needs increase, having multiple ports allows for easy expansion of the network without requiring additional routers or complex configurations. This scalability ensures that the router can adapt to changing business requirements, saving both time and money in the long run.
Moreover, the presence of 2 ports future-proofs the network infrastructure. With advancements in technology and the increasing demand for high-speed internet, having multiple ports ensures that the router can handle future upgrades and advancements without requiring a complete overhaul of the network setup.
Part Number
One of the standout features of the Cisco 1921 Multi Service Router is its part number - C1921-3G-U-K9. This unique identifier signifies specific capabilities and functionalities that are essential for users looking for a reliable and efficient networking solution.
3G Connectivity
The "3G" in the part number refers to the router's ability to connect to 3G mobile networks. This feature is particularly beneficial for businesses in remote or rural areas where wired internet connections may be limited or unavailable. By leveraging 3G connectivity, users can ensure uninterrupted access to the internet and maintain seamless communication with clients, customers, and remote employees.
Increased Flexibility
The inclusion of 3G connectivity in the Cisco 1921 Multi Service Router adds an extra layer of flexibility to the network infrastructure. Users can choose to connect to wired or wireless networks, depending on their specific requirements. This flexibility allows for easy deployment in various environments and ensures that businesses can adapt to changing connectivity needs without significant disruptions.
Enhanced Reliability
Having the ability to connect to 3G networks enhances the overall reliability of the network. In cases where the primary internet connection fails or experiences issues, the router can seamlessly switch to the 3G connection, ensuring uninterrupted access to critical resources and applications. This redundancy reduces downtime and minimizes the impact on business operations, making the Cisco 1921 Multi Service Router a reliable choice for businesses that rely heavily on their network infrastructure.
In addition, the "U-K9" in the part number signifies that the Cisco 1921 Multi Service Router is designed for use in a universal environment. This means that it can be deployed in various regions around the world without compatibility issues, further adding to its versatility and global appeal.
In conclusion, the Cisco 1921 Multi Service Router's ports feature, with its emphasis on having 2 ports, provides increased connectivity, enhanced network performance, scalability, and future-proofing capabilities. On the other hand, its part number - C1921-3G-U-K9, highlighting 3G connectivity, offers increased flexibility, enhanced reliability, and compatibility in a universal environment. These features make the Cisco 1921 Multi Service Router a highly valuable networking solution for businesses seeking a reliable and versatile router to support their growing connectivity needs.