ME-3400EG-2CS-A Cisco 2 Ports Layer 3 Switch Rack-Mountable New

The ME-3400EG-2CS-A Cisco 2 Ports Layer 3 Switch Rack-Mountable is a powerful networking device designed to enhance the efficiency and performance of data transfer within a network. In this comprehensive guide, we will delve into the various aspects of this switch, exploring its features, benefits, installation process, and key applications.

The Cisco ME-3400EG-2CS-A is a member of the ME 3400E Series, renowned for its advanced Layer 3 switching capabilities. This switch is specifically engineered to meet the demands of modern networking environments, providing a robust solution for businesses and organizations.

• Port Configuration: The ME-3400EG-2CS-A is equipped with 2 ports, allowing for versatile connectivity options. These ports support both Layer 2 and Layer 3 protocols, enabling the switch to operate seamlessly in various network architectures.
• Layer 3 Switching: One of the standout features of this Cisco switch is its Layer 3 switching capability. This means that it can make routing decisions at the network layer, facilitating faster and more efficient data transmission within the network.
• Rack-Mountable Design: The rack-mountable design of the ME-3400EG-2CS-A enhances its flexibility in terms of deployment. This switch can be conveniently installed in standard server racks, optimizing space utilization in data centers and networking closets.
• High Performance: With its robust hardware architecture, the ME-3400EG-2CS-A ensures high performance even in demanding networking environments. It is capable of handling large volumes of data traffic with low latency, making it suitable for bandwidth-intensive applications.

• Enhanced Network Efficiency: The Layer 3 switching capabilities of the ME-3400EG-2CS-A contribute to improved network efficiency by allowing for faster and more intelligent routing decisions. This is particularly advantageous in networks with a high volume of inter-device communication.
• Versatility in Connectivity: With its 2 ports supporting both Layer 2 and Layer 3 protocols, this Cisco switch offers versatility in connectivity. It can seamlessly integrate into different network architectures, providing flexibility for diverse networking needs.
• Space Optimization: The rack-mountable design of the ME-3400EG-2CS-A is a space-saving feature, especially in environments where real estate is a premium. By fitting into standard server racks, it enables efficient space utilization in data centers and network closets.
• Reliability and High Performance: Cisco is known for producing reliable networking equipment, and the ME-3400EG-2CS-A is no exception. Its robust hardware architecture ensures high performance, making it suitable for networks with demanding workloads and bandwidth requirements.

• Data Centers: In data center environments where efficient data transfer and low latency are critical, the ME-3400EG-2CS-A excels. Its Layer 3 switching capabilities make it well-suited for handling the dynamic communication patterns within a data center.
• Enterprise Networks: Large enterprises with complex network infrastructures can benefit from the ME-3400EG-2CS-A's versatility and performance. It can serve as a core or distribution switch, facilitating seamless communication between different departments and branches.
• Telecommunication Networks: Telecommunication service providers can leverage the ME-3400EG-2CS-A in their networks to ensure reliable and high-performance data transmission. Its compatibility with Layer 3 protocols makes it suitable for routing data between different network segments.

The ME-3400EG-2CS-A Cisco 2 Ports SFP Layer 3 Rack-mountable Switch is a powerful and versatile networking device that can be used to build and manage large enterprise networks. To maximize its efficiency and flexibility, you can take advantage of several features and best practices.

• Quality of Service (QoS): This feature allows you to prioritize network traffic and ensure that critical applications receive the necessary bandwidth. By setting up QoS policies, you can ensure that important data, such as VoIP or video, is given priority over less critical traffic.
• Virtual LANs (VLANs): VLANs allow you to segment your network into smaller, logical groups. This improves security by isolating different groups of users and devices, and it also makes it easier to manage the network.
• Link Aggregation Control Protocol (LACP): LACP allows you to bundle multiple physical links together to increase the overall bandwidth between devices. This is useful for connecting devices with high-speed interfaces, such as servers or storage arrays.
• Routing Protocols: The switch supports routing protocols such as OSPF and EIGRP, which can be used to optimize network traffic and improve redundancy. By using routing protocols, the switch can automatically adjust the path that traffic takes through the network, reducing congestion and improving performance.
• Management Features: The switch has a variety of management features, including SNMP and the Cisco Network Assistant, which can be used to monitor and manage the network. These features allow you to keep track of the switch's performance, troubleshoot issues, and make configuration changes.
• IPv6 Support: The switch also supports IPv6, the next-generation version of the Internet Protocol. This means that you can use the switch to build networks that are prepared for the future and can accommodate more devices and users.
• Firmware updates: It's important to ensure that the switch is running the latest firmware to take advantage of any new features or security updates.
• Security Measures: The switch is also equipped with security features such as Access control lists (ACLs) which can be used to protect against unauthorized access. It's important to configure the switch with the right security measures to keep your network safe from threats.

Power Options and Redundancy

The ME-3400EG-2CS-A Cisco switch is a layer 3 rack-mountable switch that has 2 SFP ports. It supports two types of power options: AC power (input voltage range 100 to 240V AC) and DC power (input voltage range -40 to -72V DC). However, the switch does not have built-in power redundancy. To ensure that the switch continues to operate even in the event of a power failure, you will need to use an external redundant power supply (RPS) or connect the switch to a redundant power source such as an uninterruptible power supply (UPS).

Management Access Control

The ME-3400EG-2CS-A Cisco switch supports several management access control features for securing the switch and its network:

• Access control lists (ACLs): Used to control network access and restrict unauthorized access to the network.
• User authentication: Supports multiple authentication methods including local authentication, RADIUS, TACACS+, and LDAP.
• Secure Shell (SSH) protocol: Provides secure encrypted communication between the switch and a remote management station.
• SSL and IPsec: Used to secure the management interface and encrypt the data transmitted between the switch and the management station.
• SNMPv3: Supports secure SNMP protocol to allow secure management of the switch over the network.

By using these management access control features, administrators can secure the switch and ensure that only authorized users have access to the switch and its network.

• Manufacturer: Cisco
• Part Number or SKU# ME-3400EG-2CS-A
• Product Series: 3400
• Product Type: Layer 3 Switch

• Ports: 2 x Gigabit Ethernet Ports
• Layer Supported: Layer 3
• Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slots
• Port/Expansion Slot Details: 2 x Gigabit Ethernet Network Ports

• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T
• Expansion Slot Type: SFP
• Shared SFP Slot: Yes
• Number of SFP Slots: 4

• Input Voltage: 110 V AC
• Input Voltage: 220 V AC
• Power Source: Power Supply

• Manageable: Yes
• Cisco Works Support
• IEEE 802.1p QoS (Quality of Service)
• IEEE 802.1q VLAN
• SNMP (Simple Network Management Protocol) v1, v2c, v3
• RMON (Remote Monitoring)
• DHCP (Dynamic Host Configuration Protocol)
• Telnet
• CLI (Command Line Interface)
• HTTP (Hypertext Transfer Protocol)
• Syslog

• Standard Memory: 128 MB
• Memory Technology: DRAM
• Flash Memory: 32 MB

In general, the ME-3400EG-2CS-A Cisco 2 Ports Layer 3 Switch Rack-Mountable is a powerful networking solution that combines advanced features with ease of installation. Its Layer 3 switching capabilities, rack-mountable design, and high-performance architecture make it a valuable asset in diverse networking scenarios. Whether deployed in data centers, enterprise networks, or telecommunication environments, this Cisco switch stands out for its reliability and efficiency. As networking needs continue to evolve, the ME-3400EG-2CS-A remains a robust choice for those seeking a versatile and high-performance Layer 3 switch.