| 硬件规格 |
| RJ45 Port |
8 Gigabit RJ45 Ports |
| SFP 端口 |
2个千兆SFP mini-GBIC接口，端口9-10 |
| Console 端口 |
1 个 RS-232 DB9 串口(115200, 8, N, 1) |
| Switching method |
Store-and-forward |
| Backplane Bandwidth |
20Gbps / 无阻塞 |
| Throughput |
14.88Mpps@64Bytes |
| Address Table |
8K |
| 共享数据缓冲区 |
1392 kilobytes |
| ESD 保护 |
6KV |
| Flow Control |
Supports IEEE 802.3x flow control in full-duplex and half-duplex modes |
| Jumbo Frame |
9Kbytes |
| Reset Button |
< 5 seconds: System reboot > 5 seconds: Restore factory defaults |
| 尺寸 (W x D x H) |
330 x 155 x 43.5 mm, 1U高度 |
| Weight |
1.8kg |
| LED指示灯 |
Power, fan alarm Each RJ45 port link/activity, Each SFP port link/activity, PoE usage of ports 1~8 |
| Power Consumption |
Max. 172.9 watts / 589.6 BTU |
| Power Requirement |
100~240V AC, 50/60Hz |
| 以太网供电 |
| PoE 标准 |
IEEE 802.3af PoE / 802.3at PoE+ PSE |
| PoE 电源类型 |
End-span |
| PoE 功率输出 |
Per port 56V DC, 30.8 watts (max.) |
| 电源引脚分配 |
1/2(+), 3/6(-) |
| PoE功率预算 |
150 watts (max.) |
| PoE供电能力 @ 7 Watts |
8 |
| PoE供电能力 @ 15.4 Watts |
8 |
| PoE供电能力 @ 30.8 Watts |
4 |
| 2层功能 |
| Port Configuration |
Port disable/enable Auto-negotiation of 10/100/1000Mbps full-duplex and half-duplex mode selection Flow control disable/enable |
| Port Status |
Display speed/duplex mode, link status, flow control status, auto-negotiation status, Trunk status per port |
| Port Mirroring |
TX / RX /两者
Many-to-1 端口镜像 |
| VLAN |
802.1Q tagged VLAN Q-in-Q 专用 VLAN边缘 (PVE) 基于MAC VLAN 基于协议 VLAN 语音 VLAN 基于子网 VLAN MVR 支持255个VLAN 组，达到4094条VLAN ID |
| Link aggregation |
IEEE 802.3ad LACP / 静态Trunk
支持5个Trunk组，每组5个端口 |
| 生成树协议 |
STP, IEEE 802.1D
RSTP, IEEE 802.1w
MSTP, IEEE 802.1s
|
| QoS |
每个端口8个输出队列 基于端口、802.1p、802.1Q VLAN tag、DSCP/TOS的优先级 |
| IGMP Snooping |
IGMP (v2/v3) Snooping，最大256个组播组
支持IGMP查询 |
| MLD Snooping |
MLD (v1 / v2) snooping, 最大支持256个组播组
支持MLD查询 |
| 访问控制列表 |
基于IP ACL / MAC ACL |
| Bandwidth Control |
每个端口带宽控制
进: 100Kbps~1000Mbps
出: 100Kbps~1000Mbps |
| 3层功能 |
| VLAN接口 |
Supports 8 VLAN interfaces |
| Routing Table |
支持32个路由表 |
| Routing Protocol |
Supports IPv4 and IPv6 static routing protocols |
| 管理 |
| 基本管理界面 |
Console / 远程登录 / Web管理/ SNMP v1, v2c |
| 安全管理界面 |
SSH, SSL, SNMP v3 |
| SNMP MIBs |
RFC 1213 MIB-II
RFC 1493 Bridge MIB
RFC 1643 Ethernet MIB
RFC 2863 Interface MIB
RFC 2665 Ether-Like MIB
RFC 2819 RMON MIB (Group 1, 2, 3 and 9)
RFC 2737 Entity MIB
RFC 2618 RADIUS Client MIB
RFC 2863 IF-MIB
RFC 2933 IGMP-STD-MIB
RFC 3411 SNMP-Frameworks-MIB
RFC 4292 IP Forward MIB
RFC 4293 IP MIB
RFC 4836 MAU-MIB
IEEE 802.1X PAE
LLDP
Power over Ethernet MIB
|
| 标准 |
| Authentication Standard |
FCC Part 15 Class A, CE |
| 遵循国际标准 |
IEEE 802.3 10BASE-T
IEEE 802.3u 100BASE-TX/100BASE-FX
IEEE 802.3z Gigabit SX/LX
IEEE 802.3ab Gigabit 1000T
IEEE 802.3x Flow Control and Back pressure
IEEE 802.3ad Port trunk with LACP
IEEE 802.1D Spanning Tree protocol
IEEE 802.1w Rapid Spanning Tree protocol
IEEE 802.1s Multiple Spanning Tree protocol
IEEE 802.1p Class of service
IEEE 802.1Q VLAN Tagging
IEEE 802.1X Port Authentication Network Control
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet Plus
IEEE 802.1ab LLDP
RFC 768 UDP
RFC 793 TFTP
RFC 791 IP
RFC 792 ICMP
RFC 2068 HTTP
RFC 1112 IGMP version 1
RFC 2236 IGMP version 2
RFC 3376 IGMP version 3
RFC 2710 MLD version 1
FRC 3810 MLD version 2 |
| 环境 |
| Operating Environment |
温度: 0 ~ 50 °C
相对湿度: 20 ~ 95% (无冷凝) |
| Storage Environment |
温度: -20 ~ 70 °C
相对湿度: 20 ~ 95% (无冷凝)
|
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