®
512 MB
内存 (RAM)
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HP 2910-48G al
HP 2910-48G al J9147AR#ABB 交换机
SKU: J9147AR#ABB
The HP 2910 al Switch Series consists of four switches: the HP 2910-24G al and 2910-24G-PoE+ al Switches with 24 10/100/1000 ports, and the HP 2910-48G al and 2910-48G-PoE+ al Switches with 48 10/100/1000 ports. Each switch has four dual-personality ports for 10/100/1000 or mini-GBIC connectivity. In addition, the 2910 al Switch Series supports up to four optional 10 Gigabit Ethernet (CX4 and/or SFP+) ports, thereby offering the most flexible and easy-to-deploy uplinks in its class. Together with static and RIP IPv4 routing, robust security and management, enterprise-class features, free lifetime warranty, and free software updates, the 2910 series is a cost-effective, scalable solution for customers who are building high-performance networks. These switches can be deployed at enterprise edge and remote branch offices, converged networks, and data center top of rack.<br /><br /><b>Quality of Service (QoS)</b><br /><br>• Traffic prioritization (IEEE 802.1p): allows real-time traffic classification into eight priority levels mapped to eight queues<br /><br /><br><b>Connectivity</b><br /><br>• 10 Gbps Ethernet connectivity: up to four optional and flexible 10-Gigabit ports (CX4 and/or SFP+), with optional interconnect kit for short-distance connectivity<br /><br /><br><b>Performance</b><br /><br>• High-performance architecture: 128 Gbps switching fabric with up to 95 Mpps (24-port switches) and 176 Gbps switching fabric with up to 131 Mpps (48-port switches)<br /><br /><br><b>Resiliency and high availability</b><br /><br>• IEEE 802.1s Multiple Spanning Tree: provides high link availability in multiple VLAN environments by allowing multiple spanning trees; provides legacy support for IEEE 802.1d and IEEE 802.1w<br /><br /><br><b>Manageability</b><br /><br>• RMON, XRMON, and sFlow: provide advanced monitoring and reporting capabilities for statistics, history, alarms, and events<br /><br /><br><b>Layer 2 switching</b><br /><br>• VLAN support and tagging: supports IEEE 802.1Q (4,094 VLAN IDs) and 256 VLANs simultaneously<br /><br /><br><b>Layer 3 routing</b><br /><br>• Static IP routing: provides manually configured routing; includes ECMP capability<br>
- 内存 (RAM)
- 512 MB
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HP 2910-48G al J9147AR#ABB 交换机
- 内存 (RAM)
- 512 MB
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关键信息一目了然。所有技术详情在下方。
技术规格
已登记的特征按产品类型分组。信息缺失不表示不支持。
自动 MDI/MDI-X
是
自动 MDI MDI-X
是
连接网关镜像
是
连接聚类
是
10G支持
是
树协议持续时间
是
以太网供电Poe支持
否
服务质量 QoS 支持
是
基本开关 RJ 45 以太网输入数量
基本开关 RJ 45 以太网输入类型
Wi-Fi 标准
IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
组合SFP端口数量
4
延迟 1 Gbps
2,9 µs
延迟 10 Gbps
1,3 µs
SSH/SSL支持
是
内部处理器
是
处理器
ARM11
处理器频率
515 MHz
外形尺寸
保修期 / 详情
Garanti: Lifetime, advance replacement, next business day
全双面打印
是
MAC 地址过滤
是
包装缓存
限速
是
散热
356 BTU/s
可堆叠
是
MIB 支持
MIB II, Bridge MIB, RIPv2 MIB, RMONv2 MIB, SMON MIB, RADIUS Client MIB, RADIUS Accounting MIB, Ethernet-Like-MIB, MAU MIB, Entity MIB, Ping MIB
组播支持
是
路由输入
2000
系统事件日志
是
SSH SSL支持
是
