DARWIN-S407NB520004M

48-Port Gigabit Ethernet Layer2/3 Switch, 48 x Gigabit RJ45, with 4x25Gb SFP28 /10Gb SFP+ Uplinks, Enterprise SONiC Ready, Marvell AlleyCat 5X

The CX204Y-48GT-M-S is a high-performance 48-port Gigabit Layer 3 Ethernet switch, equipped with 48× 1G BASE-T access ports and 4× 25G/10G SFP28 uplinks, delivering up to 210Gbps switching capacity — ideal for demanding access and edge deployments. Preloaded with AsterNOS, our enterprise-grade SONiC-based network operating system, it offers a rich suite of Layer 2 and Layer 3 features, including OSPF, BGP, MLAG, and full IPv6 capabilities, ensuring advanced routing, high availability, and seamless scalability.
Built for modern, dynamic networks, it supports powerful virtualization technologies such as VXLAN and BGP-EVPN, enabling scalable, multi-tenant architectures. What’s more, MPLS is available as an optional feature, empowering operators with flexible traffic engineering and carrier-grade service delivery in enterprise and service provider environments. Compact, open, and cost-efficient, the CX204Y-48GT-M-S is the perfect choice for campus networks, SMBs, and enterprise edge infrastructure seeking to modernize with confidence.

 Layer 3 Features

• IPv4/v6 Dual Stack
• Policy Based Routing
• Resilient ECMP
• ARP-to-Host
• VRF
• Bi-Directional Forwarding Detection (BFD)
• IGMP v2/v3
• Route Map
• VRRP
• GRE
• Routing Protocols: OSPF v2/v3, BGP, MP-BGP

Virtualization Features

• VXLAN Centralized/Distributed Gateway
• EVPN Type 2/3/5

    Quality of Service (QoS)

• 8 Queues per Port
• 802.1p Based Classification
• DSCP Based Classification
• Strict priority queueing
• DWRR Scheduling
• Policing/Shaping
• Rate Limiting

Management and Monitoring

• Asteria Campus Controller
• Industry Standard CLI
• Zero Touch Provisioning (ZTP)
• SNMP v1/v2/v3
• sFlow
• Port Mirroring
• Syslog
• Log Management
• PTP IEEE 1588v2 (TC and BC)
• Containerized Custom Tools
• BGP/BFD Operational Status