管理功能
| 支持多重播放 |
Y |
| 网上管理 |
Y |
| 支持服务质量（QoS） |
Y |
数据传输
| MAC 地址表 |
16000 entries |
| 支持数据传输率 |
10/100/1000/2500 Mbps |
| VLAN 数量 |
255 |
其他功能
| 网路功能 |
Gigabit Ethernet, 1.0/2.5 Gbps SFP |
| 认证方法 |
IEEE 802.1x, Radius, TACACS+ |
| 带宽 |
68 Gbit/s |
| 诊断 |
LLDP, LLDP-MED, SFP, Cable |
| 安装端口 |
24 x 1 Gbps SFP, 2 x 1.0/2.5 Gbps SFP |
| 远程管理 |
CLI (Console/Telnet/SSH) |
| 接受频率 |
50 - 60 Hz |
能量控制
| 输入电压 |
110 - 230 V |
| 输入电流 |
4.9 A |
联网
| 端口镜像 |
Y |
| 广播风暴控制 |
Y |
| 自动 MDI / MDI - X 检测功能 |
Y |
| 链路汇集 |
Y |
| 生成树协议 |
Y |
| 10G支持 |
N |
端口 & 界面
| 控制台端口 |
RS-232 |
| 基本交换 RJ-45 以太网端口数量 |
24 |
| 光纤通道端口 |
4 |
| 千兆以太网(铜)端口数量 |
24 |
安全
| SSH / SSL支持 |
Y |
| 存取控制清单(ACL) |
Y |
28 x RJ-45 ports, 24 x 10/100/1000Base-T, Layer 3, 4 x SFP, 68 Gbps, RS-232, PoE/PoE+
The ADTRAN NetVanta 1544P is a managed, 28-port PoE, Layer 3, Gigabit Ethernet switch designed as an access layer or network backbone switch for Small to Medium-sized Enterprises (SMEs). With the combination of the advanced multilayer switching fabric, high-bandwidth capabilities, and enhanced Quality of Service (QoS) features, the ADTRAN NetVanta 1544P is ideal in Gigabit-to-the-desktop deployments, and converged voice and data networks.
Features and Benefits
- 28-port multi-layer Gigabit Ethernet aggregation switch
- 24-Gigabit Ethernet ports and four SFP optical ports
- Four enhanced 2.5 Gbps SFP ports
- 802.3af (PoE), 802.3at (PoE+) and Legacy PoE
- Non-blocking, up to 68 Gbps switching capacity
- Line rate Layer 2 and Layer 3 switching
- Static routes, RIP V1/V2, OSPF and BGP
- Desktop security audit
- DHCP network forensics
- VRRP
- 802.1Q VLANs, Private VLANs and VLAN assignment via 802.1x
- Advanced QoS with support for 802.1p and DiffServ prioritization with four queues per egress port
- Automate actions with Port Scheduler and TCL scripting
- VoIP ready with LLDP/ LLDP-MED and voice VLANS
- Business-class security with RADIUS, TACACS+, 802.1x and port security
- Wi-Fi access controller for centralized management of NetVanta Wireless Access Points (WAPs)
- Cable and SFP diagnostics provides easy to use troubleshooting tools for copper and fiber cable
- Familiar CLI and Web GUI
- Next business day advance replacement
- Limited lifetime warranty
