The Cisco ME-3400G-2CS-A switch is part of the Cisco ME 3400 Series, tailored for Ethernet access in Metro Ethernet networks. This model features two combo (10/100/1000BASE-T) ports and two Small Form-Factor Pluggable (SFP) ports, specially designed for flexible access layer connectivity for both fiber and copper media. It is ideal for service providers requiring efficient and manageable solutions for delivering dedicated Ethernet business and residential services. With its priority on security and QoS, the ME-3400G-2CS-A ensures that traffic is properly secured and managed, offering a seamless integration with carrier Ethernet environments. The unit is AC powered, ensuring wide compatibility and deployment flexibility in various environments. Its support for advanced Layer 2 and basic Layer 3 services, along with exceptional reliability, make the Cisco ME-3400G-2CS-A a solid choice for service providers aiming to deliver high-quality, scalable, and secure Ethernet services.