The NC8400-4TH switch supports a maximum of 128x 40G/100G, or 64x 40/100G with 16x 400G high-density ports through flexible line cards combinations of NC8400-32C and NC8400-16CD. It's optimal for spine deployments in large data centres, HPC, service providers and cloud providers.
The switch employs an advanced cache scheduling mechanism to maximise the device's cache capability. With RoCEv2, PFC and ECN to implement the low-latency, zero packet loss, high throughput and service forwarding rate, ensuring non-blocking transmission in the increasingly demanding data centre environment.
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Product Highlights
NC8400-4TH, 4-Slot 4U Ethernet L3 Data Center Chassis Switch Unloaded, Supports 4x 40/100/400Gb Line Cards, Supports MLAG, Broadcom Chip
Software Spotlights
Support MLAG
Support Virtual Router Redundancy Protocol (VRRP)
Support GR perfect restart, BFD fast forwarding detection and other mechanisms
Support IPv4/IPv6 Dual Protocol Stack
Support Unicast Routing
Support Hot swap without affecting normal operation of other devices
Support Ansible, OpenFlow, NETCONF, etc. Configuration and Automation Tools
Support RoCEv2 (RDMA over Converged Ethernet Version 2)
Support PFC, ECN, DCBX
Realized lossless Ethernet low-latency forwarding based on RDMA (Remote Direct Memory Access)
Support DHCP snooping
Support Sflow
Support hardware-based IPv6 ACLs
Support SNMP (SNMPv1,v2c,v3), RMON, gRPC,
Support the Secure Shell (SSH) and SNMPv3
Support the source IP-based Telnet device access control
Support In-band Network Telemetry (INT)
Support Network Foundation Protection Policy (NFPP)
Support hardware CPU protection mechanism
Support Zero Touch Provisioning (ZTP)