Cisco IE-4000-8GT4G-E 12 Ports Managed Switch Industrial Refurbished

The Cisco IE-4000-8GT4G-E is a managed Layer 3 Ethernet switch designed for use in industrial environments. It is part of the Cisco Industrial Ethernet 4000 Series. The switch has 12 ports, 8 of which are 10/100/1000Base-T Ethernet ports and 4 of which are Gigabit SFP (Small Form-Factor Pluggable) ports. The Ethernet ports can be used to connect devices such as computers and servers, while the SFP ports can be used to connect to fiber optic networks or other high-speed devices.

As a managed switch, the Model can be configured and managed remotely using a web browser or a command-line interface. This allows administrators to set up and monitor the switch's operation, as well as configure advanced features such as VLANs (Virtual LANs) and Quality of Service (QoS).

The switch is designed to withstand the rigors of an industrial environment, with features such as a wide operating temperature range, redundant power supplies, and a rugged metal casing. It is suitable for use in a wide range of industrial applications, including manufacturing, transportation, and energy.

One of the standout features of the Cisco IE-4000-8GT4G-E is its industrial-grade durability. Industrial environments often present harsh conditions, including extreme temperatures, vibrations, and exposure to dust and moisture. This 12-port switch is built to withstand these challenges, ensuring uninterrupted operation in the most demanding settings.

One of the standout features of the Cisco IE-4000-8GT4G-E is its versatility in connectivity options. With 8 Ethernet ports for twisted pair connections and 4 Combo Gigabit SFP ports, it offers a wide range of choices for connecting various devices. The Gigabit SFP ports can be used with optical fiber for long-distance connections or copper for shorter distances. This flexibility is invaluable for industries with diverse networking needs.

The Cisco IE-4000-8GT4G-E is a Layer 3 managed switch. This means it has the capability to perform routing functions, allowing for more advanced network configurations. With Layer 3 support, the switch can route data between different subnets or VLANs, optimizing data traffic in complex industrial networks.

With 8 Ethernet ports and 4 Combo Gigabit SFP ports, the Cisco IE-4000-8GT4G-E offers versatile connectivity options. The Ethernet ports are ideal for connecting devices directly, while the SFP ports provide flexibility for optical fiber and twisted pair connections, extending the range and adaptability of the network.

Industrial networks are a prime target for cyber threats, and the Cisco IE-4000-8GT4G-E takes security seriously. It comes equipped with various security features, including access control lists, port security, and advanced encryption, to protect data and prevent unauthorized access.

This switch offers advanced management capabilities through Cisco's Industrial Network Director (IND) software. It simplifies network monitoring, configuration, and troubleshooting, making it easier for administrators to maintain the network's performance. The Layer 3 managed capabilities of this switch provide advanced management and routing options. Network administrators can configure the switch to route data between different VLANs, creating efficient network segmentation. This feature is particularly useful in industries where data traffic needs to be isolated for security or performance reasons. Additionally, the intuitive management interface simplifies the configuration and monitoring of the network, reducing the complexity of managing an industrial network.

Now, let's take a closer look at the advantages that the Cisco IE-4000-8GT4G-E brings to industrial settings:

The industrial-grade durability of the Cisco IE-4000-8GT4G-E ensures that it can withstand the harshest environmental conditions. It is built to last in settings where standard networking equipment would be vulnerable to damage.

The Layer 3 capabilities of this switch enable it to perform advanced routing functions, making it suitable for complex network architectures. It can efficiently manage data traffic between different segments of an industrial network, optimizing performance.

The combination of 8 Ethernet ports and 4 Combo Gigabit SFP ports provides flexibility in connecting a variety of devices and networks. Whether you need to connect sensors, cameras, or remote sites using optical fiber or twisted pair cables, this switch has you covered.

Security is paramount in industrial settings, and the Cisco IE-4000-8GT4G-E addresses this concern with features like access control lists and port security. It also supports advanced encryption to protect sensitive data from unauthorized access or tampering.

Industrial Network Director (IND) software from Cisco simplifies the management of the Cisco IE-4000-8GT4G-E. Administrators can easily configure and monitor the switch, reducing the complexity of network administration and improving operational efficiency.

The Cisco IE-4000-8GT4G-E is designed to scale with the growing needs of an industrial network. Its modular design and support for various network modules and expansion cards make it adaptable to changing requirements.

In an era of increasing environmental consciousness, energy efficiency is a crucial consideration. This switch is designed with power-saving features that help reduce energy consumption, contributing to cost savings and sustainability efforts.

The IE-4000-8GT4G-E Cisco Industrial Ethernet 4000 Series 12 Ports Managed Switch is designed for use in industrial environments and offers a variety of advanced security features to help protect the network it is connected to. Some of these features include:

• Access Control Lists (ACLs): These lists can be used to filter and control network traffic based on various criteria, such as source IP address, destination IP address, or protocol. This helps to prevent unauthorized access to network resources and block malicious traffic.
• Port Security: This feature allows the administrator to restrict access to a specific port or set of ports based on MAC address, helping to prevent unauthorized access to the network.
• DHCP Snooping: This feature helps to prevent rogue DHCP servers from being connected to the network by verifying the DHCP requests and responses on the switch.
• Dynamic ARP Inspection (DAI): This feature helps to prevent ARP spoofing attacks by verifying the ARP requests and responses on the switch.
• Secure Shell (SSH) and Secure Sockets Layer (SSL): These protocols can be used to encrypt the communications between the switch and the administrator, helping to protect against eavesdropping and man-in-the-middle attacks.
• Cisco TrustSec: This feature allows the administrator to define security policies based on the identity of the user or device, helping to prevent unauthorized access to network resources.
• Cisco Identity Services Engine (ISE): This feature allows the administrator to enforce security policies based on the identity of the user or device, helping to prevent unauthorized access to network resources.
• Cisco Cyber Vision: This feature allows the administrator to detect and respond to cyber threats on the network, helping to protect against attacks and breaches.

All these features provide a comprehensive set of security tools that help to protect the network and restrict access to authorized personnel and devices in industrial environments.

The Cisco Item is a high-performance industrial Ethernet switch that is designed for reliability in harsh environments. The switch is equipped with advanced hardware and software features that help to ensure that it can operate reliably in a variety of industrial settings.

In terms of performance, the switch has a forwarding rate of up to 35.7 Mpps (million packets per second) and a maximum switching capacity of 52 Gbps. It also supports jumbo frames up to 9216 bytes, which can help to improve performance when transferring large files.

The switch has a number of features that contribute to its reliability. It has a wide operating temperature range of -40 to 75°C, which makes it suitable for use in environments with extreme temperatures. It also has a rugged metal housing that helps to protect it from physical damage. The switch is equipped with dual power supplies, which can provide redundant power to the device in the event of a power failure. It also has a number of hardware and software features that help to prevent data loss and minimize downtime, such as EEE (Energy Efficient Ethernet) and port mirroring.

• Manufacturer: Cisco
• Part Number or SKU# IE-4000-8GT4G-E
• Product Series: 4000
• Product Type: Layer 3 Switch

• Total Number of Network Ports: 12
• Uplink Port: Yes
• Modular: No
• 8 x Gigabit Ethernet Network
• 4 x Gigabit Ethernet Uplink

• Media Type: Supported-Optical Fiber Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-TX 1000Base-X

• Power Source: Power Supply
• Redundant Power Supply: Yes

In summary, the Cisco IE-4000-8GT4G-E is a robust and versatile Layer 3 managed switch designed specifically for industrial applications. Its rugged design, Layer 3 capabilities, versatile connectivity options, enhanced security features, and advanced management capabilities make it a valuable asset for industrial networks in various sectors, from manufacturing to utilities and smart cities. With its reliability and scalability, the Cisco IE-4000-8GT4G-E is well-equipped to meet the networking demands of today's industrial environments while contributing to improved efficiency and security. Whether you are setting up a new industrial network or upgrading an existing one, this switch should be on your radar for its ability to provide reliable, secure, and efficient network connectivity.