管理功能
| 支持多重播放 |
Y |
| 支持服务质量（QoS） |
Y |
| 支持管理信息基本原则 |
Y |
| 网上管理 |
Y |
数据传输
| MAC 地址表 |
8000 entries |
| 交换容量 |
184 Gbit/s |
| VLAN 数量 |
256 |
其他功能
| 认证方法 |
802.1x |
| 接受频率 |
50 - 60 Hz |
| 等待时间 |
9 μsec |
| 安装端口 |
28 |
| 安全特性 |
SSHv2, SNMPv3 |
| 无线局域网连接 |
N |
| 网路功能 |
10/100/1000 |
端口 & 界面
| 光纤通道端口 |
4 |
| 基本交换 RJ-45 以太网端口数量 |
24 |
| 以太网铜缆技术 |
100BASE-TX, 1000BASE-T, 10BASE-T |
| SFP模块插槽数量 |
4 |
| SFP/SFP+端口数量 |
4 |
| 千兆以太网(铜)端口数量 |
24 |
联网
| 端口镜像 |
Y |
| 广播风暴控制 |
Y |
| 速率限制 |
Y |
| 链路汇集 |
Y |
| IP路由 |
Y |
| 生成树协议 |
Y |
| 流量控制支持 |
Y |
| 10G支持 |
Y |
设计
| 安全 |
IEC 60950, EN 60950, UL60950, CSA22.2 No 60950, NOM |
能量控制
| 输入电压 |
100 - 240 V |
| 输入电流 |
0.7 - 7.1 A |
24 x 10/100/1000 BASE-TX, 4 x Combo 10/100/1000 / SFP ports, 2 x 10GbE XFP, US Power Cord
The Nortel Ethernet Routing Switch 4500 Series is a Stackable system providing high-
performance, convergence-ready, secure and resilient Ethernet switching connectivity.
Available as a range of 11 model vari- ants supporting 10/100 and 10/100/1000
switching, Power-over-Ethernet and 10 Gigabit Ethernet uplink options, the Ethernet
Routing Switch 4500 Series is ideally suited for Enterprise wiring closet and other network edge deployments.
Nortel Ethernet Routing Switch 4500 highlights
- Resilient — fail-safe Stacking, distributed.Trunking and power redundancy
- Efficient — reduced power consumption, simplified converged deployments through PoE, Advanced QoS and IP. Handset port auto-configuration
- Powerful — wire-speed performance, high-capacity Stacking — 40Gbps per Switch & up to 320Gbps per Stack, and up to 400 ports
- Secure — comprehensive Standards- based 802.1X, advanced Filtering and Nortel’s Secure Network Access solution
- Flexible — mix-and-match Stacking capabilities; Fast Ethernet & Gigabit Ethernet in the same Stack, and 1GbE & 10GbE uplinks
