Cisco ISR4321-V/K9 2 Ports Router 4 Slots GbE 1U New

The Cisco ISR4321-V/K9 Router is a powerful networking device designed to meet the demands of modern connectivity. In this detailed guide, we will explore the key features of this router, including its dual ports, 4 slots, Gigabit Ethernet capabilities, and its suitability for rack-mount and wall-mount configurations.

The Cisco ISR4321-V/K9 is a 1U (1 Rack Unit) router that belongs to the Cisco Integrated Services Routers (ISR) family. This router is known for its versatility, providing a robust solution for various networking needs. Whether in a small business environment or a larger enterprise setting, the ISR4321-V/K9 is designed to deliver reliable and high-performance networking.

One of the standout features of the Cisco ISR4321-V/K9 is its dual ports. These ports serve as entry points for data into the router and play a crucial role in facilitating simultaneous connections. The dual-port configuration enhances the router's capacity to manage multiple data streams efficiently.

The presence of four slots in the Cisco ISR4321-V/K9 is a testament to its scalability. These slots allow users to expand the router's capabilities by adding various modules and interfaces. This flexibility is invaluable for organizations with evolving networking needs, as they can easily adapt the router to accommodate new technologies and emerging standards.

The Gigabit Ethernet capabilities of the ISR4321-V/K9 make it a formidable force in the realm of high-speed data transfer. With support for 10/100/1000Base-T, this router ensures that data is transmitted at blazing speeds across the network. Whether handling large files, video conferencing, or streaming multimedia content, the Gigabit Ethernet feature ensures optimal performance.

The 1U form factor of the ISR4321-V/K9 router makes it rack-mountable, enabling easy integration into standard server racks. This design is advantageous for data centers and server rooms where space optimization is critical. The rack-mountable feature allows network administrators to neatly organize their networking equipment, reducing clutter and simplifying maintenance tasks.

In addition to its rack-mountable design, the ISR4321-V/K9 router is also wall-mountable. This flexibility in deployment is particularly beneficial for businesses or organizations with limited space in their facilities. Wall-mounting the router provides an alternative solution for those who may not have dedicated server rooms or cabinets.

To better understand the practical applications of the Cisco ISR4321-V/K9 router, let's explore a few scenarios where its features shine:

• Small Business Networking: The dual ports and Gigabit Ethernet capabilities make the ISR4321-V/K9 well-suited for small businesses with growing networking demands. The router's scalability allows it to adapt to the changing needs of a growing enterprise.
• Remote Office Connectivity: With its wall-mountable design, the ISR4321-V/K9 is an excellent choice for remote office setups. It can be easily installed in spaces where a full server rack may not be feasible, providing reliable connectivity in various environments.
• Data Center Integration: In a data center environment, the rack-mountable feature of the ISR4321-V/K9 is advantageous for the efficient use of rack space. The router's four slots allow for the integration of additional modules, enhancing its capability to handle diverse networking tasks.

Security Features

The Cisco ISR4321-V/K9 router comes equipped with robust security features to protect against potential threats. Some key security elements include:

• Firewall Protection: The router includes built-in firewall capabilities to monitor and control incoming and outgoing network traffic. This helps prevent unauthorized access and protects sensitive data.
• Virtual Private Network (VPN) Support: VPN capabilities enable secure communication over the internet by establishing encrypted connections. This is crucial for remote office connectivity and ensuring the privacy of transmitted data.
• Access Control Lists (ACLs): ACLs allow administrators to define rules governing which traffic is allowed or denied. This granular control enhances network security by restricting unauthorized access to specific resources.
• Intrusion Prevention System (IPS): The IPS feature detects and prevents malicious activity within the network. It adds an extra layer of defense against potential cyber threats, ensuring the integrity of the network.

The Cisco ISR4321-V/K9 Dual Ports 4 Slots GbE 1U Rack-Mountable Wall Mountable Router is a high-performance, multi-purpose router that is designed for use in small to medium-sized businesses, enterprise branch offices, and service provider environments. The router offers a range of advanced features and capabilities, including:

• High-performance routing: The product supports up to 1 Gbps of throughput, allowing for fast and efficient data transfer.
• Advanced security features: The router includes a wide range of security features, such as access control lists (ACLs), quality of service (QoS), and Cisco TrustSec capabilities.
• Flexible network management: The router can be managed through a variety of methods, including the Cisco IOS command-line interface (CLI), Cisco Prime Infrastructure, and Cisco Network Assistant.
• Scalability: The router is equipped with 4 slots to expand the capabilities of the router, such as adding more ports, security features, or VPN capabilities.
• High availability: The router supports several features that enhance the availability of the network such as, Cisco IOS Software redundancy, Stateful Switchover (SSO) on LAN and WAN interfaces, and more.
• Compact design: The router is designed to be rack-mountable or wall-mountable, making it ideal for use in small or space-constrained environments.

The Cisco ISR4321-V/K9 Dual Ports 4 Slots GbE 1U Rack-Mountable Wall Mountable Router is a high-performance router that is designed for use in small to medium-sized businesses and enterprise environments. The router offers a range of advanced features and capabilities that make it a reliable choice for network administrators, including:

• High-performance routing: The Cisco product supports up to 2 Gbps of throughput, allowing for fast and efficient data transfer.
• Advanced security features: The router includes a wide range of security features, such as access control lists (ACLs), quality of service (QoS), and Cisco TrustSec capabilities.
• Flexible network management: The router can be managed through a variety of methods, including the Cisco IOS command-line interface (CLI), Cisco Prime Infrastructure, and Cisco Network Assistant.
• Scalability: The router can be used in conjunction with other Cisco ISR routers, allowing for easy scalability as your network grows.
• High availability: The router supports several features that enhance the availability of the network such as Cisco IOS Software redundancy, Stateful Switchover (SSO) on LAN and WAN interfaces, and more.
• Multiple expansion slots: The router has 4 expansion slots that can be used to add additional modules such as a wireless module, a VPN module, and more.

The Cisco ISR4321-V/K9 Dual Ports 4 Slots GbE 1U Rack-Mountable Wall Mountable Router is a highly reliable and robust router that is designed for use in enterprise networks and service provider environments. The router offers a range of advanced features and capabilities that make it a reliable choice for network administrators, including:

• High-performance routing: The Cisco product supports up to 1 Gbps of throughput, allowing for fast and efficient data transfer.
• Advanced security features: The router includes a wide range of security features, such as access control lists (ACLs), quality of service (QoS), and Cisco TrustSec capabilities.
• Flexible network management: The router can be managed through a variety of methods, including the Cisco IOS command-line interface (CLI), Cisco Prime Infrastructure, and Cisco Network Assistant.
• Scalability: The router can be used in conjunction with other Cisco ISR 4000 Series routers, allowing for easy scalability as your network grows.
• High availability: The router supports several features that enhance the availability of the network such as Cisco IOS Software redundancy, Stateful Switchover (SSO) on LAN and WAN interfaces, and more.
• Durability: The router is designed to operate in harsh environments and it is built with a durable chassis that can withstand high temperatures, humidity, and vibration.

• Manufacturer: Cisco
• Model Number or SKU# ISR4321-V/K9
• Product Type: Router-2 Port

• Total Number of Ports: 2
• Power line: No
• Management Port: Yes
• Number of Total Expansion Slots: 4

• Max Operating Temperature: 104 degrees Fahrenheit
• Min Operating Temperature: 32 degrees Fahrenheit
• Operating Humidity: 5 - 85%
• Kit: Unified Communications Bundle
• Packaged Quantity: 1
• Rack Mounting Kit: Included
• Service Activation: No
• Bridge & Router: Aggregate throughput: 50 MBPS

• Network Technology 10/100/1000Base-T
• Ethernet Technology Gigabit Ethernet
• VoIP Supported Yes

• Flash Memory Installed: 4 GB
• Max Flash Memory Supported: 8 GB
• Max Memory Supported: 8 GB
• Memory Technology: DDR3 SDRAM
• RAM Installed: 4 GB

• AC 120/230 V (50/60 Hz)

Connectivity

• 1 x SFP (mini-GBIC), Management: 1 x console - mini-USB Type B, Management: 1 x RJ-45, Serial: 1 x auxiliary - RJ-45, Serial: 1 x console - RJ-45, USB 2.0: 1 x 4 pin USB Type A, WAN / LAN: 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45

Compliant Standards

• AS/NZS 3548 Class A, AS/NZS 60950-1, CAN/CSA-C22.2 No. 60950-1, CISPR 22 Class A, CISPR 24, CNS 13438, CS-03, EN 300 386, EN 60950-1, EN 61000, EN50082-1, EN55022 Class A, EN55024, FCC CFR47 Part 15, GB 4943, ICES-003 Class A, IEC 60950-1, KN22, KN24, R& TTE, UL 60950-1, VCCI V-3

In summary, the Cisco ISR4321-V/K9 router stands out as a versatile and powerful networking solution. With its dual ports, 4 slots, Gigabit Ethernet capabilities, and flexible mounting options, it caters to a wide range of networking scenarios. Whether deployed in small businesses, remote offices, or data centers, this router offers reliable performance and scalability. By understanding its features, deployment options, and security aspects, network administrators can make the most of the Cisco ISR4321-V/K9 to meet their organization's networking needs.