Cisco ISR4321-AXV/K9 Gigabit Ethernet Router, 4000 Series, 2 Ports, 4 Slots

Product Overview

The Cisco 4321 Router is a high-performance network solution designed for robust connectivity and reliability. This device is part of the Cisco 4000 Series, offering advanced features and a versatile range of functionalities for enterprise environments.

Manufacturer Details

• Manufacturer: Cisco Systems, Inc.
• Brand: Cisco
• Series: 4000 Series

Product Specifications

• Model: 4321
• Part Number: ISR4321-AX/K9
• Type: Router

Connectivity Options

• Total Ports: 2
• Management Port: Available
• Powerline Capability: Not Supported

I/O Expansion Capabilities

• Expansion Slots: 4

Network Technologies

• Network Standards: 10/100/1000Base-T, 1000Base-X
• Ethernet Technology: Gigabit Ethernet
• VoIP Support: Yes

Power and Efficiency

• PoE (RJ-45) Port: Not Included

Additional Information

Designed for high-efficiency networking, the Cisco 4321 Router provides comprehensive solutions for modern digital infrastructures. Its flexible design and powerful features make it an ideal choice for businesses requiring reliable network performance.

Ports

The Cisco ISR4321-AXV/K9 Gigabit Ethernet Router is equipped with 2 ports, providing users with versatile connectivity options and enabling efficient data transfer. These ports play a crucial role in establishing connections between the router and various devices, such as computers, servers, and other networking equipment. Let's explore the benefits and importance of this feature in more detail.

Enhanced Connectivity

With 2 ports, the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router offers enhanced connectivity options for users. This means that you can connect multiple devices to the router simultaneously without experiencing any network congestion or slowdowns. Whether you are running a small office network or a home network, having multiple ports ensures that you have sufficient capacity to handle all your data transfer needs.

Increased Bandwidth

Each port on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router supports gigabit speeds, providing users with fast and reliable data transfer rates. This high bandwidth allows for smooth streaming, fast file transfers, and seamless browsing experiences. Whether you are sharing large files across your network or streaming high-definition videos, the 2 ports on this router ensure that you can enjoy uninterrupted connectivity without any bottlenecks.

Flexible Network Configuration

The 2 ports on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router also enable flexible network configuration options. You can use one port to connect to your internet service provider (ISP) and the other port to connect to your local network. This setup allows for efficient routing of internet traffic and enables seamless communication between devices within your network. Additionally, the router's advanced features allow for easy configuration and management of VLANs (Virtual Local Area Networks) using these ports.

Improved Security

The Cisco ISR4321-AXV/K9 Gigabit Ethernet Router's 2 ports also play a crucial role in enhancing network security. With separate ports for internet and local network connections, you can implement advanced security measures to protect your network from external threats. You can configure firewalls, access control lists, and intrusion prevention systems to monitor and control the traffic flowing through each port, ensuring that your network remains secure.

Scalability

Another important benefit of having 2 ports on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router is the scalability it offers. As your network grows and your connectivity requirements increase, you can easily add more devices and expand your network by utilizing the available ports. This scalability ensures that the router can adapt to your changing needs and accommodate future expansion without requiring additional hardware investments.

Slots

The Cisco ISR4321-AXV/K9 Gigabit Ethernet Router features 4 slots, providing users with enhanced flexibility and expandability options. These slots play a crucial role in accommodating various modules and interfaces, allowing users to customize their router according to their specific networking requirements. Let's explore the benefits and importance of this feature in more detail.

Module Compatibility

The 4 slots on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router are designed to accommodate a wide range of modules, including WAN (Wide Area Network) interface cards, network modules, and service modules. This compatibility allows users to add or replace modules as needed, enabling them to tailor the router's functionality to their specific networking needs. Whether you require additional WAN connectivity options or specialized services such as VPN (Virtual Private Network) or voice modules, the slots on this router offer the flexibility to meet your requirements.

Expandability

The availability of 4 slots on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router ensures expandability, allowing users to easily add new interfaces and capabilities. This expandability is particularly beneficial for growing networks that require additional connectivity options or advanced services. It eliminates the need for purchasing a new router when network requirements change, saving both time and money.

Redundancy and High Availability

The 4 slots on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router also enable users to implement redundancy and high availability features. By installing redundant modules in the available slots, you can ensure that your network remains operational even in the event of a module failure. This redundancy minimizes downtime and enhances network reliability, making it a critical feature for businesses that rely heavily on their network infrastructure.

Customization

The slots on the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router allow for customization, enabling users to tailor the router's functionality to their specific needs. Whether you require additional Ethernet ports, fiber connectivity, or specialized services, you can select the appropriate modules and install them in the available slots. This customization ensures that the router aligns perfectly with your network requirements, providing optimal performance and efficiency.

Future-Proofing

Investing in a router with 4 slots, like the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router, future-proofs your network infrastructure. As technology advances and new networking standards emerge, you can easily upgrade your router by replacing modules in the available slots. This flexibility ensures that your network remains up-to-date and compatible with the latest technologies, protecting your investment in the long run.

In conclusion, the Cisco ISR4321-AXV/K9 Gigabit Ethernet Router's 2 ports offer enhanced connectivity, increased bandwidth, flexible network configuration options, improved security measures, and scalability. On the other hand, its 4 slots provide module compatibility, expandability, redundancy, high availability, customization, and future-proofing capabilities. These features make the router a versatile and reliable choice for users seeking a high-performance networking solution.