S7548N-8Z-EI-PLUS 数据中心交换机，48 个 25G SFP28 端口，8 个 100G QSFP28 端口，双电源模块，4 个热插拔智能风扇模块

  • MPLS、IPRAN、MLAG
  • QinQ、BGP、IPv6
  • 1+1 热插拔电源
  • 4个智能风扇模块

主要特点：

  1. 秦Q
  2. BGP
  3. OSPF
  4. MLAG
  5. IPv6
  6. VxLAN
  7. 明尼阿波利斯
  8. 第 3 层高功能

应用场景：

  1. 企业网络
  2. 电信运营商网络
  3. 校园网络
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Description

产品概述

S7500系列交换机采用国产新一代交换芯片，包括Powerlink芯片平台、PeakNetX芯片平台和BigFlow芯片平台。该系列交换机配备48个或24个25G高速端口，功能丰富，能够完美满足城域网、企业级网络、数据中心和超融合基础架构（HCI）等各种网络环境的需求。

S7500系列交换机的主要特点

  • MPLS（基于标签交换）融合了 IP 的灵活性和面向连接的可靠性，能够实现隔离的多业务承载和精确的流量调度，以满足多场景的高效需求。
  • MLAG 可以构建主动-主动系统，从而提高从单板级到器件级的网络链路可靠性。
  • 实现 Vxlan 和 BGP 协议，为数据中心场景构建 EVPN 应用。
  • 使用 MACsec（媒体访问控制安全）AES-CMAC 进行交换机到交换机的加密。
  • 精确计时协议。
  • 针对数据中心场景的丰富功能。

S7500系列交换机支持多种管理方式，包括控制台端口、带内网络端口和带外网络端口。支持SNMP v1/v2/v3，支持CLI（命令行界面）、Web管理、Telnet和FTP连接。支持OAM，使管理更加便捷；同时支持SSH2.0、SSL等协议，确保管理安全。此外，凭借深厚的技术实力和对园区及企业网络需求的深刻理解，浩瀚网络推出了大湖云管理系统（DHCS）。该系统能够提升网络管理和维护效率，降低成本，增强管理智能化，并提供更快、更智能、更安全、更可靠的网络，更好地满足用户需求。

可视化 Web 图形用户界面

HOS 允许您使用可视化的 WEB GUI 快速配置常用配置项，从而降低了用户的应用门槛。

HARDWARE SPECIFICATION

模型 S7548N-8Z-EI-PLUS
服务端口 48 个 25G SFP28 端口，8 个 100G QSFP28 端口
管理端口 控制台：RJ45 转 RS232
以太网：1G 端口
存储：USB
电源 2 x 800W CRPS
冷却系统 4 个风扇模块（前后气流）
记忆 eMMC：8GB
内存：2GB
中央处理器 双核处理器，ARM A53
分组交换机容量 4Tbps（双向）
二层/三层吞吐量 1.82 BPPS
功耗（最坏情况，所有端口均已使用，线速流量） 待定
典型功耗 待定
声学参数（dBA） 待定
制冷量 [CFM] 待定
平均故障间隔时间 ≥90000小时
运行高度 ≤5000米
方面 44 x 4.4 x 47厘米
工作温度 0℃至45℃
芯片组平台 电源链接

Software Specification

阅读小贴士：

EB-基础许可证 MS-高级许可证 MA-城域网许可证 ST-堆叠许可证

O-支持 X-不支持

类型 子类型 特征 描述 EB 多发性硬化症 马萨诸塞州 评论
以太网基本功能 以太网 界面 以太网接口工作模式（全双工、半双工和自动协商） ◯ ◯ ◯
以太网接口工作速率 ◯ ◯ ◯
巨型框架 ◯ ◯ ◯
端口连接 ◯ ◯ ◯
流量控制 流量控制发送/接收 ◯ ◯ ◯
风暴控制 港口防风暴 ◯ ◯ ◯
基于VLAN的风暴控制 ◯ ◯ ◯
端口块 端口阻塞（已知/未知单播；已知/未知组播/广播） ◯ ◯ ◯
端口隔离 L2/L3/所有端口隔离 ◯ ◯ ◯
单向隔离 ◯ ◯ ◯
L2协议隧道 L2协议隧道（支持CFM/DOT1X/SLOW-PROTO/STP） ◯ ◯ ◯
前向模式 存储转发 ◯ ◯ ◯
切穿 ◯ ◯ ◯
VLAN VLAN 接入模式 接入/干线 ◯ ◯ ◯
默认 VLAN ◯ ◯ ◯
VLAN分类 VLAN分类（基于端口/基于MAC地址/基于IP地址/基于协议） ◯ ◯ ◯
秦Q 基本 QinQ ◯ ◯ ◯
选择性 QinQ ◯ ◯ ◯
VLAN映射（1:1 VLAN转换） ◯ ◯ ◯
VLAN统计信息 VLAN统计信息 ◯ ◯ ◯
专用VLAN 专用VLAN ◯ ◯ ◯
语音VLAN 语音VLAN ◯ ◯ ◯
访客 VLAN 访客 VLAN ◯ ◯ ◯
苹果 MAC地址表 MAC地址的自动学习和老化 ◯ ◯ ◯
硬件学习 ◯ ◯ ◯
静态和动态 MAC 地址条目 ◯ ◯ ◯
黑洞 MAC ◯ ◯ ◯
MAC地址抖动检测 MAC地址抖动检测 ◯ ◯ ◯
港口桥 港口桥 ◯ ◯ ◯
落后 链接聚合 静态滞后和 LACP ◯ ◯ ◯
延迟负载均衡（SLB） ◯ ◯ ◯
延迟负载均衡（DLB） ◯ ◯ ◯
LAG负载均衡(RR) ◯ ◯ ◯
LAG 自愈 ◯ ◯ ◯
链接聚合权重 ◯ ◯ ◯
以太网环保护功能 xSTP STP 生成树协议 ◯ ◯ ◯
RSTP 快速生成树协议 ◯ ◯ ◯
MSTP 多实例生成树协议 ◯ ◯ ◯
生成树协议保护 BPDU 过滤器/防护罩 ◯ ◯ ◯
根部防护 ◯ ◯ ◯
环形保护 ◯ ◯ ◯
反TC-BPDU攻击 ◯ ◯ ◯
企业资源计划系统 企业资源计划系统 单ERPS环 ◯ ◯ ◯
切线ERPS环 ◯ ◯ ◯
相交的ERPS环 ◯ ◯ ◯
与 RRPP 兼容 ◯ ◯ ◯
环回检测 环回检测 环路检测 ◯ ◯ ◯
二层组播 二层组播 IGMP 窥探 IGMPv1/v2/v3 窥探 ◯ ◯ ◯
快速离开 ◯ ◯ ◯
静态 IGMP 监听组 ◯ ◯ ◯
机动车 MVR（组播VLAN注册） ◯ ◯ ◯
IPv4转发 ARP ARP 静态和动态ARP条目 ◯ ◯ ◯
ARP条目的老化 ◯ ◯ ◯
免费ARP ◯ ◯ ◯
ARP代理 基本 ARP 代理 ◯ ◯ ◯
本地 ARP 代理 ◯ ◯ ◯
IPv4 单播路由 IPv4静态路由 IPv4静态路由 ◯ ◯ ◯
黑洞路线 ◯ ◯ ◯
与 IP SLA 协作 ◯ ◯ ◯
VRF（虚拟路由和转发） ◯ ◯ ◯
uRPF 检查 ◯ ◯ ◯
安息 RIPv1/v2 ◯ ◯ ◯
OSPFv2 OSPFv2 X ◯ ◯
伊斯兰国 伊斯兰国 X ◯ ◯
BGP IBGP X ◯ ◯
EBGP X ◯ ◯
路由策略 路线图 ◯ ◯ ◯
IPv4 前缀列表 ◯ ◯ ◯
PBR PBR（基于策略的路由） ◯ ◯ ◯
ICMP ICMP redirect ◯ ◯ ◯
ICMP unreachable ◯ ◯ ◯
ECMP ECMP(SLB) ◯ ◯ ◯
ECMP(DLB) ◯ ◯ ◯
ECMP(RR) ◯ ◯ ◯
ECMP Self-healing ◯ ◯ ◯
IPv4 Multicast Routing IGMP IGMPv1/v2/v3 ◯ ◯ ◯
IGMP-Proxy ◯ ◯ ◯
IGMP SSM Mapping ◯ ◯ ◯
PIM PIM-SM X ◯ ◯
PIM-DM X ◯ ◯
IPv6 Forwarding IPv6 Basic Protocol ICMPv6 ICMPv6 X ◯ ◯
NDP NDP X ◯ ◯
IPv6 Unicast Routing IPv6 Static Routes IPv6 Static Routes X ◯ ◯
RIPng RIPng X ◯ ◯
OSPFv3 OSPFv3 X ◯ ◯
IS-IS IS-IS X ◯ ◯
BGP4+ BGP4+ X ◯ ◯
IPv6 Multicast Routing MLD v1/v2 MLD v1/v2 X ◯ ◯
MLD v1/v2 Snooping MLD v1/v2 Snooping X ◯ ◯
MVR6 MVR6 X ◯ ◯
PIM-SM v6 PIM-SM v6 X ◯ ◯
IP Tunnel IPv6 over IPv4 Tunnel IPv6 over IPv4 Tunnel X ◯ ◯
6to4 Tunnel 6to4 Tunnel X ◯ ◯
ISATAP Tunnel ISATAP Tunnel X ◯ ◯
IPv6 Service DHCPv6 DHCPv6 Relay X ◯ ◯
DHCPv6 Snooping X ◯ ◯
IPv6 Prefix List IPv6 Prefix-list X ◯ ◯
Device reliability features BFD BFD BFD for Static route X ◯ ◯
BFD for OSPFv2 X ◯ ◯
BFD for VRRP/Track X ◯ ◯
BFD for PBR X ◯ ◯
VRRP VRRP VRRP ◯ ◯ ◯
Track for VRRP ◯ ◯ ◯
Smart Link Smart Link multi-instance ◯ ◯ ◯
load balance ◯ ◯ ◯
Multi-Link ◯ ◯ ◯
Monitor-link ◯ ◯ ◯
MLAG MLAG MLAG basic ◯ ◯ ◯
MLAG orphan Port ◯ ◯ ◯
Stacking Stacking Maximum number of stacked devices: 8
Stack port: Any port or AGG		 ◯ ◯ ◯ requires ST LICENSE
ethernet OAM EFM EFM (802.3ah) Auto detection X ◯ ◯
Network fault detection X ◯ ◯
Network fault handle X ◯ ◯
remote loop back X ◯ ◯
CFM CFM (802.1ag) Hardware CCM detect X ◯ ◯
MAC Ping X ◯ ◯
MAC Trace X ◯ ◯
Y.1731 Y.1731 Loss measure(LM) X ◯ ◯ Not available on BigFlow and SerdesX Platform
Latency and Jitter measure(DM) X ◯ ◯
PoE features PoE System Power management Power supply on-spot detection ◯ ◯ ◯
Power supply capability detection ◯ ◯ ◯
Power capability auto configuration (PSE) ◯ ◯ ◯
Power Supply Management Legacy PD detection ◯ ◯ ◯
PD max power management ◯ ◯ ◯
PD priority management ◯ ◯ ◯
Power Supply Task Plan management(Not ready) ◯ ◯ ◯
PD Mandatory power supply ◯ ◯ ◯
operations management PSE log ◯ ◯ ◯
PSE Chipset temperature inquire ◯ ◯ ◯
PSE firmware update ◯ ◯ ◯
QoS features QoS Traffic classification Traffic classification based on COS/DSCP (simple classification) ◯ ◯ ◯
Traffic classification based on ACL ( complex classification) ◯ ◯ ◯
Traffic classification based on inner header of the tunnel packets ◯ ◯ ◯
Traffic behaviors Queue scheduling ◯ ◯ ◯
Remark the priority fields(COS/DSCP) of the packet based on ACL ◯ ◯ ◯
Remark the priority fields(COS/DSCP) of the packet based on Table Map ◯ ◯ ◯
Flow redirection ◯ ◯ ◯
Flow mirror ◯ ◯ ◯
Traffic policing Traffic policing based on direction(in/out)  of Port ◯ ◯ ◯
Traffic policing based on direction(in/out) of VLAN ◯ ◯ ◯
Traffic policing based on direction(in/out) of flow ◯ ◯ ◯
Traffic policing based on direction(in/out) of aggregated flow ◯ ◯ ◯
Traffic shaping Queue based traffic shaping ◯ ◯ ◯
Port based traffic shaping ◯ ◯ ◯
Congestion management SP(Strict Priority)scheduling ◯ ◯ ◯
WDRR(Weighted Deficit Round Robin)scheduling ◯ ◯ ◯ Not currently supported on SerdesX platform
SP + WDRR mixed scheduling ◯ ◯ ◯ Not available on SerdesX platform
Congestion avoidance TD(Tail Drop) ◯ ◯ ◯
WRED(Weighted Random Early Detection) ◯ ◯ ◯
Traffic statistics Packet counts and bytes statistics based on traffic classification ◯ ◯ ◯
Packet counts and bytes statistics based on the color after traffic policing ◯ ◯ ◯
Forwarded and discarded packet counts and bytes statistics ◯ ◯ ◯
ECN (Explicit congestion ECN tags based on Tail Drop ◯ ◯ ◯ Not available SerdesX platform
ECN tags based on WRED ◯ ◯ ◯
Data Center VARP Virtual gateway VARP(Virtual-ARP) ◯ ◯ ◯
VARP subnet ◯ ◯ ◯
Tunnel VxLAN Manual configure VxLAN tunnel ◯ ◯ ◯
VxLAN distributed gateway ◯ ◯ ◯
VxLAN active-active access ◯ ◯ ◯
Interconnect across Data Centers based on VxLAN ◯ ◯ ◯
Edit DSCP in VxLan outer header ◯ ◯ ◯
BGP EVPN ◯ ◯ ◯
Support to enable/disable overlay split horizon per-VNI ◯ ◯ ◯
GRE Tunnel GRE Tunnel ◯ ◯ ◯
NVGRE Tunnel NVGRE Tunnel ◯ ◯ ◯
GENEVE Tunnel GENEVE Tunnel ◯ ◯ ◯
DCB DCBX LLDP support DCBX TLV ◯ ◯ ◯
PFC PFC ◯ ◯ ◯
Metro Feature MPLS LDP LDP X X ◯
MPLS Forwarding MPLS Forwarding X X ◯
VPWS VPWS (L2VPN) X X ◯
VPLS VPLS (L2VPN) X X ◯
L3VPN L3VPN X X ◯
MPLS OAM MPLS OAM X X ◯
MPLS Stats MPLS Stats X X ◯
ACL ACL X X ◯
Qos Qos X X ◯
Security and management System Security SSH SSHv1/v2 ◯ ◯ ◯
RSA Key generation ◯ ◯ ◯
RADIUS RADIUS ◯ ◯ ◯
TACAS+ TACAS+ ◯ ◯ ◯
AAA Authentication ◯ ◯ ◯
Authorization ◯ ◯ ◯
Accounting ◯ ◯ ◯
Dot1x Port based dot1x ◯ ◯ ◯
MAC based dot1x ◯ ◯ ◯
Guest VLAN ◯ ◯ ◯
ACL MAC/IP ACL ◯ ◯ ◯
Basic Mode ACL ◯ ◯ ◯
Port-group ACL ◯ ◯ ◯
VLAN-group ACL ◯ ◯ ◯
IPv6 ACL ◯ ◯ ◯
ACL UDF ◯ ◯ ◯
Time Range ◯ ◯ ◯
ARP Inspection ARP Inspection ◯ ◯ ◯
IP Source Guard IP Source Guard ◯ ◯ ◯
Port Security Limitation on MAC address learning on interface ◯ ◯ ◯
VLAN Security Limitation on MAC address learning on VLAN ◯ ◯ ◯
Control Plane Policy (COPP) Black list/wihte list ◯ ◯ ◯
Rate limit ◯ ◯ ◯
CPU Traffic Limit CPU Traffic Limit ◯ ◯ ◯
Prevent DDOS attack Prevent DDOS attack (ICMP Flood/Smurf/Fraggle/LAND/SYN Flood) ◯ ◯ ◯
Login filter Telnet/SSH ACL filtering ◯ ◯ ◯
Telnet/SSH IPv6 ACL filtering ◯ ◯ ◯
MAC Security MacSec(802.1AE) ◯ ◯ ◯ Not available on BigFlow Platform
Link-Flapping detection Link-Flapping detection ◯ ◯ ◯
Network Management DHCP DHCP Server ◯ ◯ ◯
DHCP Relay ◯ ◯ ◯
DHCP Snooping ◯ ◯ ◯
DHCP Client ◯ ◯ ◯
DHCP Option82 ◯ ◯ ◯
DHCP Option252 ◯ ◯ ◯
RMON RMON ◯ ◯ ◯
sFlow sFlow v4/v5 ◯ ◯ ◯
IP SLA IP SLA ◯ ◯ ◯
IPFIX IPFIX ◯ ◯ ◯
EFD Elephant Flow Detection ◯ ◯ ◯ Not available on BigFlow Platform
NTP NTP(Network Time Protocol) ◯ ◯ ◯
PTP（IEEE 1588） TC（Support P2P/E2E、Ethernet/Udp Transport） ◯ ◯ ◯
BC/OC(Support OneStep/TwoStep、Request-response/Peer-delay Ethernet/Udp Transport) ◯ ◯ ◯
Err-disable Err-disable detection and recovery ◯ ◯ ◯
DNS Static DNS Client ◯ ◯ ◯
LLDP LLDP ◯ ◯ ◯
Terminal Services Command Line Interface Configurations through CLI (Command Line Interface) ◯ ◯ ◯
Help information Banner configuration ◯ ◯ ◯
Help information in English ◯ ◯ ◯
Terminal service Vty Terminal service ◯ ◯ ◯
Console Terminal service ◯ ◯ ◯
Management interface In-band management interface and configuration ◯ ◯ ◯
Out-band management interface and configuration ◯ ◯ ◯
Configuration and maintenance Configuration Management SNMP Network management based on SNMPv1/v2c/v3 ◯ ◯ ◯
Public and private MIB ◯ ◯ ◯
Public and private Trap ◯ ◯ ◯
WEB Configuration and management based on WEB UI ◯ ◯ ◯
Cloud Management Automatic device connection management ◯ ◯ ◯ Needs to be used  with the DHCS Cloud Management system. DHCS can be deployed on public clouds or in a private environment.
Zero-configuration deployment ◯ ◯ ◯
Automatic network topology ◯ ◯ ◯
Network monitoring and alarm notification ◯ ◯ ◯
Configuration and one-click rollback ◯ ◯ ◯
Cross-network tunneling connection to network device(web/ssh/telnet) ◯ ◯ ◯
Scheduled tasks deployment ◯ ◯ ◯
RPC-API Configuration and management based on RPC-API ◯ ◯ ◯
Smart Config Smart Config(Automatically configuration when system start) ◯ ◯ ◯
system profile configuration change the system specifications by choose different STM Profiles ◯ ◯ ◯
Restore factory default configuration Restore factory default configuration ◯ ◯ ◯
File System File system File system(support directory and file management) ◯ ◯ ◯
Upload and download Upload and download files through FTP or TFTP ◯ ◯ ◯
Upload and download files through Xmodem ◯ ◯ ◯
Debugging And Maintenance Debug per-module Debug features ◯ ◯ ◯
ICMP Debug ◯ ◯ ◯
BHM Software process monitor: BHM(Beat Heart Monitor) ◯ ◯ ◯
Hardware Watch Dog ◯ ◯ ◯
Log & alarm CPU usage display and  alarm ◯ ◯ ◯
Memory  usage display and  alarm ◯ ◯ ◯
Device temperature, PSU, FAN, status display and alarm ◯ ◯ ◯
User operation logs ◯ ◯ ◯
Management of logs, alarms, and debugging information ◯ ◯ ◯
VCT VCT(Virtual Cable Test) ◯ ◯ ◯
system diagnostics Detailed Diagnostic-information collection ◯ ◯ ◯
Reboot Manual reboot ◯ ◯ ◯
Schedule Reboot ◯ ◯ ◯
Reboot Information logging ◯ ◯ ◯
network diagnostics Ping ◯ ◯ ◯
IPv6 Ping ◯ ◯ ◯
Trace route ◯ ◯ ◯
mirror Port mirror ◯ ◯ ◯
Flow mirror ◯ ◯ ◯
Remote mirror ◯ ◯ ◯
Multi-destination mirror(m:n) ◯ ◯ ◯
Use CPU as mirror source ◯ ◯ ◯
Use CPU as mirror destination and analyze packet ◯ ◯ ◯
ERSPAN ◯ ◯ ◯
CPU statistics To CPU/From CPU packets statistics ◯ ◯ ◯
L2 Ping layer2 network connectivity detection – L2Ping (MAC Ping/Trace) ◯ ◯ ◯
UDLD UDLD(Unidirectional Link Detection) ◯ ◯ ◯
unidirectional unidirectional forwarding of the fiber ◯ ◯ ◯
Loop back port loop back ◯ ◯ ◯
hardware loop back(internal/external) ◯ ◯ ◯
System time Time configuration ◯ ◯ ◯
Timezone ◯ ◯ ◯
Software System software upgrate Update via TFTP ◯ ◯ ◯
upgrate Uboot upgrate Uboot upgrate ◯ ◯ ◯

License

Items Description
Software License EB, Basic L3 software features, Preinstalled
Software License MS, L3 enhance features software license key
Software License MA, MPLS features software license key
Software License ST, Stacking feature software license key

Download

S7500 Series switches datasheet_EN_V3.7

HOS Software Features_EN_V2.4

Performance of PowerLink Platform_EN_V1.0

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