技术 |
|
IEEE 802.3 10Base-T Ethernet IEEE 802.3u 100Base-TX Fast Ethernet IEEE 802.3ab 1000Base-TX IEEE 802.3z Gigabit Ethernet Fiber IEEE 802.3x Flow Control and Back-pressure IEEE 802.1p class of service IEEE 802.1Q VLAN and GVRP IEEE 802.1D-2004 Rapid Spanning Tree Protocol (RSTP) IEEE802.3ad Link Aggregation Control Protocol (LACP) IEEE802.1X Port based Network Access Control IEEE802.1AB Link Layer Discovery Protocol | |
性能 |
|
|
|
10M以太网:14,880pps, 100M以太网:148,800pps, 千兆以太网:1,488,100pps | |
|
|
|
|
|
|
|
|
网管 |
|
Cisco-Like CLI, Web, SSL, SSH, JetView, Backup/Restore, DHCP Client, 热启动, 恢复出厂设置, 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, Dual Firmware images | |
|
|
|
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 | |
|
|
|
MIB-II, Bridge MIB, VLAN MIB, SNMP MIB, RMON和Private MIB | |
|
|
|
|
|
支持静态聚合和802.3ad LACP动态聚合, 最多8个聚合组,每个聚合组包含2-8个端口 | |
|
|
|
IEEE802.1Q VLAN, GVRP. 最多255个VLAN组 | |
|
每个端口支持4个优先级, IEEE802.1p COS和Layer 3 TOS/DiffServ | |
|
IGMP Snooping V1/V2/V3 用于多播过滤和IGMP Query | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
网络冗余 |
|
802.1D-2004 RSTP, 向下兼容传统STP协议 | |
|
Korenix环网冗余技术, 包括 Rapid Super Ring, Rapid Dual Homing, TrunkRing, MultiRing | |
|
|
|
|
|
在一台交换机上串接一个或多个环网,最多支持14个环网 | |
|
|
界面 |
|
10/100Base-TX: 24个RJ-45端口, 自适应MDI/MDI-X, 自动协商 10/100/1000Base-TX: 2个RJ-45, SFP combo可选端口 SFP 1000Base-X: 2个SFP支持热插拔 | |
|
10Base-T: 2-pair UTP/STP Cat. 3, 4, 5 cable (100m) 100 Base-TX: 2/4-pair UTP/STP Cat. 5 cable (100m) 1000 Base-T: 4-pair UTP/STP Cat. 5 cable (100m) | |
|
系统: Power (绿灯), Ring Master (绿灯) 10/100 RJ-45: Link/Activity: 绿灯 = 100M, 黄灯= 10M; Duplex: On = Full, Off = Half Gigabit Copper/SFP: Link/Activity: 绿灯 = 1000M, 黄灯= 10M or 100M; Duplex: On = Full, Off = Half) | |
|
DB-9 type, Pin: (2: TxD, 3: RxD, 5:GND) | |
|
1路AC电源输入 (JetNet 5428G) 2路DC电源输入 (JetNet 5428G-DC) | |
电源需求 |
|
90-264VAC (JetNet 5428G) 24VDC (12~48VDC, JetNet 5428G-DC) | |
|
|
机械规格 |
|
|
|
44mm(H) x 438mm (W) x 170mm(D) | |
|
|
工作环境 |
|
|
|
|
|
|
通过认证 |
|
FCC Class A, CE/EN55022 Class A | |
|
EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11 | |
|
cUL (CSA22.2, UL60950-1) (JetNet 5428G) | |
|
|
|
|
|
|
|
|