IEEE 802.3 10Base-T 
IEEE 802.3u 100Base-TX and 100Base-FX 
IEEE 802.3ab 1000Base-TX
IEEE 802.3z 1000Base-SX
IEEE 802.3x Flow Control and Back-pressure
IEEE 802.1p class of service
IEEE 802.1Q VLAN
IEEE 802.1D-2004 Rapid Spanning Tree Protocol (RSTP)
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
IEEE802.3ad LACP
IEEE802.1X Port-based Network Access Control
IEEE802.1v Protocol-based VLAN

RFC791 IP, RFC768 UDP, RFC 793 TCP, RFC 783 TFTP, RFC 854-859 NET, RFC 1157 SNMP, RFC 1213 MIB-II, RFC 1215 Traps, RFC 1493 Bridge MIB, RFC 1757 RMON, RFC 1866 HTML, RFC 2068 HTTP, RFC1112 IGMP V1, RFC2236 IGMP V2, RFC1058 R*1, RFC1723/2453 R*2, RFC1583 OSPF, RFC2328 OSPFv2

存储转发技术, 88Gbps 交换矩阵

100M以太网:148,800pps,千兆以太网:1,488,100pps

典型: 64 bytes~1536 bytes

zui高达9,216bytes

8K

zui多可堆叠8台交换机

40 Gigabit

zui高 384Gbps

*4 线速路由

Cisco-Like CLI, net, Web, SSL, SSH, TLS, Backup/Restore, Dual Firmware images, Admin password, Port Speed/Duplex control, 状态显示, 数据统计,MAC地址列表显示, Static MAC, Aging time, BOOTP/DHCP Client, 热启动, 恢复出厂设置, Ping, traceRoute, SysLog, Korenix View Protocol

zui高达9,216KBytes

链路层发现协议用于记录相邻网络设备的拓扑连接和管理信息

通过为各堆栈成员设置优先等级，选择master或slave 设备

SNMP v1, v2c, v3 and Trap

MIB-II, Bridge MIB, VLAN MIB, SNMP MIB, RMON, Radius, RIP, OSPF, VRRP, Diffserv, PIM, DVMRP, and Private MIB

简单网络时钟协议用于同步时钟

在线流量监控

支持静态聚合和802.3ad LACP动态聚合, zui多6个聚合组，每个聚合组包含8个端口

基于每个端口的广播，单播及多播风暴控制

IEEE802.1Q, GVRP/GMRP. Up to 512 VLANs

802.1v Protocol based VLAN

每端口4个优先级, IEEE802.1p COS 和IP TOS/Precedence/DSCP

IGMP Snooping V1/V2 用于多播过滤，256个动态组，16个路由端口

GVRP多播注册协议

为特定端口定义*MAC地址

用于防止非法访问

基于端口的网络访问控制

远程认证Dial In User Service client, RADIUS server 和计数

允许/阻止layer 2/3/4 ACL访问控制列表

为不同物理子网的设备中继DHCP请求

802.1s Multiple Spanning Tree Protocol, 802.1w Rapid Spanning Tree Protocol, 向下兼容传统STP

MSR单环环成员

每个端口/VLAN皆可配置IP network route

每个网络界面可设置多个IP地址

包含802.1Q桥接及路由功能

Hop-based IP路由协议，支持 R*1和R*2

基于连接状态的IP路由协议，支持OSPFv1和OSPFv2

多播组成员发现协议, 支持IGMP v1,v2 ,v3

多播路由协议, short of Protocol Independent Multicast –密集模式

多播路由协议, short of Protocol Independent Multicast – 稀疏模式

Hop-based多播路由模式, short of Distance Vector Multicast Routing Protocol

用于寻找*路由路径

Virtual Router Redundancy Protocol, 虚拟路由器冗余协议

10/100/1000Base-TX: 24 x RJ-45
1000Base-X: 4个SFP支持热插拔, 与zui后4个10/100/1000Base-TX端口Combo可选

2个10 Gigabit CX4 

100 Base-TX: 2/4-pair UTP/STP Cat. 5 cable (100m)
1000 Base-T: 4-pair UTP/STP Cat. 5 cable (100m)
Stacking Cable: CX4 type 堆叠线缆

指示以太网，SFP和堆叠端口状态

DB-9接头

1组AC或2路DC电源输入

JetNet 6524G: 100-240VAC, 1.3~0.6 A, 50/60Hz AC 电源输入
JetNet 6524G-DC24: 24V(18-36V) DC电源输入
JetNet 6524G-DC48: 48V(36-72V) DC电源输入

zui大 50 Watts

19英寸, 1U机架安装

44mm(H) x 438mm (W) x 237mm (D)

4.5 kg 含包装 (JetNet 6524G)
3.9 kg 含包装 (JetNet 6524G-DC)

-10 ~55°C (JetNet 6524G)
-40 ~65°C, 无风扇(JetNet 6524G-DC)

10% to 95% (无凝露)

-40 to 85°C

FCC Class A, CE/EN55022. Class A, EN61000-3-2, EN61000-3-3

EN55024 (IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4,
IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11)

IEC 60068-2-27

IEC 60068-2-6, IEC 60068-2-36

IEC 60068-2-32