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Data center
summarize advantage scene specification
SD8882-8C

Based on the 12.8T switch chip platform design, eight sub-card slots, each slot can choose 100G or 400G sub-card configuration, providing high-density and flexible high-end data center networking choice.

Product
consult

  • High density

    High density, high speed, 128 100G QSEP28 ports or 32 400G QSFP-DD ports in 4U space, providing scalability, high performance and large broadband to meet the needs of large-scale data center network interconnection;

  • High flexibility

    Sub-card design, can be freely paired with 100G and 400G ports, box equipment to achieve the flexibility of frame equipment.

  • Scientific heat dissipation

    Power independent duct design, duct design is more scientific.

  • High reliability

    2+2 power supply redundancy supports hot swap and fail-second switchover to ensure uninterrupted service running.

  • Low carbon environmental protection

    5+1 fan redundancy, intelligent speed adjustment, efficient heat dissipation, create a green and low-carbon data center.

Application scenario

  • Server Room

  • HPC Supercomputing Center

  • AI Data Center
    Technical specification

    Hardware specifications

    Product Model SD8882-8C
    Exchange capacity 25.6 -tbps
    Packet forwarding rate 19000 Mpps
    Overall dimensions (length × Width × Height) (Unit: mm) 442mm× 800mm× 175mm
    Weight < 60kg
    Console port 1 RJ45 console
    Management Ethernet port 1 Gigabit management network port
    USB port 1 usb2.0 interface
    Service port Description 8 sub-card slots, up to 128 100G QSFP28/32 400G QSFP-DD
    Input voltage AC: 100-240Vac,50/60Hz
    DC: 190-310Vdc
    Power Consumption (static) < 350W
    Power consumption (full load) < 2600W
    Working ambient temperature 0~40℃
    Working environment relative humidity (non-condensation) 5 ~ 95%RH

    Software features

    Features Feature Description
    Port features speed setting
    link-delay
    MTU
    Enable/disable management interface
    LF/RF alarm
    Port flapping suppression
    Port aggregation (static aggregation, static aggregation, static aggregation) Dynamic aggregation)
    LLDP
    Port description
    MAC Address table Supports dynamic and static MAC address entries
    Supports automatic learning and aging of MAC addresses
    Supports MAC address migration
    VLAN Support port-based VLAN(support access,trunk mode, not hybird)
    Traffic monitoring Support sFlow
    Support Mirror-Session(span,erspan,CPU)
    DHCP DHCP Server and Client
    DHCP Snooping and DHCP Relay
    IP Routing Supports static routes and default routes
    Supports ECMP, UCMP, and PBR
    Supports common hash and elastic hash
    Supports BGP,BGP+(routing policy, route aggregation, hardware fast cutting, BFD, and route inversion suppression)
    Ipv4 features IPv4 arp
    ICMPv4
    IPv4 TCP, Ping, Tracert, Socket, UDP, RawIP
    Ipv6 features IPv6 ND (Neighbor Discovery)
    ICMPv6
    IPv6 TCP, Ping, Tracert, Socket, UDP, RawIP
    QoS/ACL Support data plane access control
    Support global ACL
    Support port ACL
    Support Ingress/Egress ACL
    Support source IP address, destination IP address, Protocol type (icmp,tcp,udp,ipv4,ipv6), protocol port number defines matching rules
    Support packet operation: Redirection, forwarding, and discarding
    Diff-Serv QOS
    CAR(speed limiting based on packets/bytes)
    Sp, Wrr, Dwrr equal-queue scheduling mechanism
    Traffic shaping
    Congestion avoidance
    Wred, ECN
    802.1p, DSCP priority mapping
    Traffic statistics Support port-based pps and bps statistics
    Tunnel Support GRE
    Lossless network Support RDMA PFC, ECN and other lossless Ethernet features
    Support PFC deadlock detection
    Support WRED, tail drop and other congestion avoidance mechanisms
    Data Center Features Support Mclag
    Support vxlan
    Security mechanism supports hierarchical protection of the command line to prevent unauthorized access by unauthorized users. Different configuration permissions for users of different levels
    Data logs
    ACL flow filtering
    Parity detection and ECC detection and repair
    kdump
    NAT
    Management and maintenance SNMP V2/V3
    config replace; config reload
    Supports CLI configuration
    Supports Console, Telnet, and SSH configuration
    Supports ztp
    Supports warm-restart
    restconf/yang
    Python2 supported, Python3
    Supports system logs and user operation logs
    Supports hierarchical alarms
    Supports power supply, fan, and temperature alarms
    Supports NTP network time protocol
    Supports Ping and Tracert debugging information output
    Upload and download files by FTP, TFTP, and USB
    Hot patch
    Fan module Temperature and rotational speed monitoring
    Power module temperature monitoring