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Cisco ISR4431-SEC/K9 Router Gigabit Ethernet 4 Ports

ISR4431-SEC/K9
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Brief Overview of ISR4431-SEC/K9

Cisco ISR4431-SEC/K9 Gigabit Ethernet 4 Ports Router. Excellent Refurbished
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SKU/MPNISR4431-SEC/K9Availability✅ In StockProcessing TimeUsually ships same day ManufacturerCisco Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Overview of the Cisco ISR4431-SEC/K9 Router

The Cisco ISR4431-SEC/K9 is a versatile router designed to meet the demands of modern networking environments. It is engineered to provide reliable performance and comprehensive security features for a range of applications.

Manufacturer Details

Brand: Cisco

Model Number: ISR4431-SEC/K9

Type: Router

Technical Specifications

Ports and Expansion

  • Total Ports: 4
  • Powerline Integration: Not Available
  • Management Port: Included
  • Expansion Slots: 8

Types of Expansion Slots

  • SFP: For high-speed fiber connectivity
  • Integrated Services Card (ISC): For added functionality
  • Network Interface Module (NIM): For additional network interfaces

Performance Metrics

Network and Ethernet Technologies

  • Network Technology: 10/100/1000Base-T
  • Ethernet Technology: Gigabit Ethernet

Additional Features

  • VoIP Compatibility: Yes
  • Power over Ethernet (PoE) Port: Not Available

Key Advantages

  • Enhanced security with integrated services
  • Scalable expansion options for future upgrades
  • High-performance networking capabilities for demanding environments

Ports

The Cisco ISR4431-SEC/K9 Router is a powerful networking solution that offers a wide range of features and capabilities, making it an ideal choice for businesses of all sizes. One of the standout features of this router is its impressive number of ports. With a total of 4 ports, this router provides ample connectivity options for various devices and allows for seamless data transfer and communication.

Enhanced Connectivity

The 4 ports on the Cisco ISR4431-SEC/K9 Router offer enhanced connectivity options, allowing users to connect multiple devices simultaneously. This is particularly beneficial for businesses that require a high level of connectivity, such as offices with multiple workstations or networks that handle large amounts of data traffic. With the ability to connect multiple devices, users can easily expand their network infrastructure and accommodate growing business needs.

Increased Efficiency

By having 4 ports, the Cisco ISR4431-SEC/K9 Router enables users to create separate networks or VLANs (Virtual Local Area Networks) within their organization. This segregation allows for better traffic management and increased efficiency. Users can allocate specific ports for different purposes, such as separating voice and data traffic or segregating guest and internal networks. This segregation ensures that each network operates at optimal performance levels without interfering with other networks, resulting in improved overall network efficiency.

Flexible Network Configuration

The 4 ports on the Cisco ISR4431-SEC/K9 Router provide flexibility in network configuration. Users can utilize these ports to connect various devices, including computers, printers, IP phones, and servers, allowing for seamless communication and data transfer between these devices. The router's versatility in supporting different types of connections, such as Ethernet, makes it compatible with a wide range of devices and simplifies network setup and management.

Scalability

The 4 ports of the Cisco ISR4431-SEC/K9 Router offer scalability options for businesses that anticipate future growth and expansion. With multiple ports available, users can easily add new devices to their network without the need for additional hardware or complex configurations. This scalability ensures that the router can accommodate the increasing demands of a growing business without compromising performance or causing disruptions.

Interface

In addition to its impressive number of ports, the Cisco ISR4431-SEC/K9 Router also boasts a Gigabit Ethernet interface. This feature offers significant benefits and plays a crucial role in ensuring fast and reliable network connectivity.

High-Speed Connectivity

The Gigabit Ethernet interface of the Cisco ISR4431-SEC/K9 Router allows for high-speed data transfer between devices connected to the network. With a maximum data transfer rate of 1000 Mbps, this interface enables users to quickly exchange large files, stream high-definition media, and engage in bandwidth-intensive activities without experiencing delays or bottlenecks. This high-speed connectivity is especially important for businesses that rely on efficient data transfer for their day-to-day operations.

Improved Performance

The Gigabit Ethernet interface significantly enhances the performance of the Cisco ISR4431-SEC/K9 Router. By supporting faster data transfer speeds, this interface ensures that network resources are utilized efficiently, reducing latency and improving overall network performance. Users can experience seamless browsing, faster file transfers, and smoother video conferencing sessions, allowing them to work more efficiently and productively.

Future-Proofing

With the increasing demand for high-speed internet connectivity, having a Gigabit Ethernet interface is essential for future-proofing your network infrastructure. As internet speeds continue to improve, this interface provides the necessary capabilities to take full advantage of these advancements without requiring hardware upgrades or replacements. By investing in a router with a Gigabit Ethernet interface like the Cisco ISR4431-SEC/K9, businesses can ensure that their network remains capable of handling future technology requirements.

Compatibility

The Gigabit Ethernet interface on the Cisco ISR4431-SEC/K9 Router is compatible with a wide range of devices and networks. Whether you are connecting computers, servers, IP phones, or other networking equipment, this interface ensures seamless compatibility and easy integration into your existing network infrastructure. This compatibility simplifies network setup and management, allowing users to quickly get their network up and running without compatibility issues or complex configurations.

In conclusion, the Cisco ISR4431-SEC/K9 Router's 4 ports provide enhanced connectivity, increased efficiency, flexible network configuration, and scalability options for businesses. Additionally, the Gigabit Ethernet interface offers high-speed connectivity, improved performance, future-proofing capabilities, and compatibility with various devices and networks. With these features, the Cisco ISR4431-SEC/K9 Router is a reliable and efficient networking solution that meets the demanding needs of modern businesses.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)