48 Ports 25G with 6×100G Uplink Ports
Built for a high-performance data center network. A new-generation high-density Ethernet switch for cloud data centers with 48×25G SFP28 slots, 6×100G QSFP28 uplinks, 3.6T switching capacity and carrier-grade reliability.
CxD8400-54SX switch is a new generation high-performance and high-density data center class Ethernet switch for cloud data center and cloud computing network. It supports 48×25G slots and 6×100G slots. It supports 1+1 hot-swappable redundant power, 4+1 hot-swappable redundant fans with flexible adjustment of fan speed. Supports the spine-leaf network architecture design requirements.
Supports VxLAN to meet the requirements of data center Overlay network construction.
EVPN protocol with automatic VTEP discovery and authentication reduces VxLAN data-plane flooding and simplifies large Layer-2 network deployment.
M-LAG cross-device link aggregation virtualizes two physical devices into one at the forwarding layer, improving reliability from board-level to device-level.
End-to-end traffic visualization via RSPAN and sFlow in complex multi-path, multi-node networks.
Carrier-grade reliability with over-current, over-voltage and over-heat protection. Hot-swappable redundant power and fan modules (AC or DC).
Rich IPv4/IPv6 routing — Static, RIP, OSPF, IS-IS, BGP4, RIPng, OSPFv3, BGP4+ for flexible dual-stack networks.
Flexible air duct scheme — selectable fan modules for power-side or port-side airflow to match data center cooling design.
Hardware IPv4/IPv6 dual-stack line-speed switching with multiple tunnel technologies (manual, automatic, ISATAP).
ERPS, MRPP and BFD for fast ring protection and link detection without affecting convergence under heavy traffic.
Comprehensive ACL security — inbound/outbound, VLAN-based, port security, time ACL and flow-based bandwidth limiting.
CxD8400-54SX is used as a ToR (Top-of-Rack) switch to provide high-density 25G/10G server access, and can also be used as a spine node.
In a spine-leaf network architecture, the spine nodes are interconnected with leaf nodes through 100G links for a non-blocking, scalable data center fabric.