These aggregation switches support advanced VLAN for flexible traffic segmentation, advanced QoS for prioritizing network traffic, IGMP/MLD Snooping for optimizing network performance, and comprehensive security capabilities against potential attacks. Cisco is committed to providing a holistic substation automation solution that implements a scalable, secure, and resilient multiservice-enabled network. Solution releases continue to address evolving, real life customer deployment scenarios. In addition to substation automation, management, and. An aggregation switch is a network device that consolidates traffic from multiple access switches, wireless access points, or other edge devices and forwards it to core switches or routers. A. LANCOM aggregation switches enable high-performance and hierarchical switch infrastructures to be set up and serve as the distribution basis for networking subordinate access switches. Equipped with future-proof fiber-optic and multi-Gigabit Ethernet (mGbE) ports as well as high-throughput uplink. An 8-port, Layer 2 switch made for 10G SFP+ connections. High-performance 10G SFP modules for optimal connectivity. The GWN7830 Series of Layer 3 Aggregation Network Switches offers 3 model options, with up to 24 SFP ports and 12 SFP+ ports, which are ideal for medium-to-large businesses and enterprises that require high-performance networks with maximum capacity and control. These aggregation switches support.