| 硬件规格 |
| RJ45 Port |
2 10/100/1000Mbps RJ45 Ports, shared with Ports 1-2 |
| SFP端口 |
48个千兆SFP mini-GBIC接口 |
| SFP+ 端口 |
4个10GBASE-SR/LR SFP+ 插槽(端口49-52)
兼容1000BASE-SX/LX/BX SFP模块 |
| Console端口 |
1 x RS-232-to-RJ45 串口 (115200, 8, N, 1) |
| 交换处理方式 |
Store-and-forward |
| Backplane Bandwidth |
176Gbps |
| Throughput |
130.95Mpps@64Bytes |
| Address Table |
32K address table with auto-learning and aging mechanism |
| 共享数据缓冲区 |
32M bits |
| Flow Control |
Supports IEEE 802.3x full-duplex and half-duplex |
| 巨型帧大小 |
10K bytes |
| Reset Button |
< 5 seconds: System restart
> 5 seconds: Restore to factory default settings |
| 尺寸 (W x D x H) |
440 x 300 x 44.5 mm, 1U高度 |
| Weight |
4346g |
| LED |
System: PWR (Green), SYS (Green), Fan 1 (Red), Fan 2 (Red) 10/100/1000T RJ45 Combo Interfaces (Port 1 to Port 2): 1000Mbps LNK/ACT (Green) 10/100Mbps LNK/ACT (Orange) 100/1000Mbps SFP Interfaces (Port 1 to Port 48): 1000Mbps LNK/ACT (Green) 100Mbps LNK/ACT (Orange) 1/10Gbps SFP+ Interfaces (Port 49 to Port 52): 10G (Green) 1G (Green) |
| Power Requirement |
100~240V AC, 50/60Hz |
| Power Consumption |
80 watts / 272.9 BTU/hr (max.) |
| ESD 保护 |
6KV DC |
| 2层功能 |
| Port Setting |
Port disable/enable
Auto-negotiation of 10/100/1000Mbps full-duplex and half-duplex mode selection
Flow control disable/enable |
| Port Status |
Displays the speed, duplex mode, link status, flow control status, auto-negotiation status, and trunk status of each port |
| Port Mirroring |
TX / RX / 两者
Many-to-1 |
| VLAN |
802.1Q tagged VLAN Q-in-Q 专用VLAN Edge (PVE) 基于MAC地址 VLAN 基于协议 VLAN 语音VLAN 基于子网 VLAN MVR 最大255个VLAN组, 最多4094条VLAN ID |
| Link aggregation |
IEEE 802.3ad LACP / 静态Trunk
支持 26个trunk 组, 每组8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、DSCP/TOS的优先级 |
| IGMP Snooping |
IGMP (v1/v2 /v3) Snooping, 最大256个组播组
支持IGMP查询 |
| MLD Snooping |
MLD (v1 / v2) Snooping, supports up to 256 multicast groups
Supports MLD Querier mode |
| 访问控制列表 |
IP-based ACL / MAC-based ACL, supports 256 entries |
| Bandwidth Control |
每个端口带宽控制
进: 100Kbps~1000Mbps
出: 100Kbps~1000Mbps |
| 3层功能 |
| VLAN 接口 |
Supports 128 VLAN interfaces |
| Routing Table |
支持32个路由条目 |
| Routing Protocol |
Supports IPv4, IPv6 static routing |
| 管理 |
| 基本管理界面 |
Console / 远程登陆 / 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 |
| 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 802.3ae 10Gb/s Ethernet
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 802.1ab 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: 5 ~ 95% (无冷凝) |
| Storage Environment |
温度: -10 ~ 70 °C
相对湿度: 5 ~ 95% (无冷凝) |
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