®
128 MB
内存 (RAM)
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HP / PRODUCT DOSSIER
HP 1910-48G
HP 1910-48G JE009A#ABB?BADBOX 交换机
SKU: JE009A#ABB?BADBOX
HP V1910 series devices are smart-managed, voice-ready fixed configuration Gigabit Layer 2+ switches designed for small and midsized businesses looking for an easy-to-manage yet advanced networking solution. The series has five models: the HP V1910-16G, V1910-24G, V1910-48G, V1910-24G-PoE (170 W), and V1910-24G-PoE (365 W) Switch. Each V1910 switch has 10/100/1000 ports and an additional four true Gigabit SFP ports. <br><br>These smart-managed switches deliver advanced features for environments not requiring centralized administration and allow network operation to be enhanced using an intuitive Web-based management interface. Advanced features include Layer 3 static routing, access control lists for enhanced security, auto-voice VLAN, QoS traffic prioritization, LLDP, Spanning Tree Protocols, and Power over Ethernet models. All switches are supported by a 3-year warranty.<br /><br /><b>Management</b><br /><br>• Simple Web management: intuitive Web GUI allows for easy management of device by even nontechnical users<br /><br /><br><b>Connectivity</b><br /><br>• Auto-MDI/MDIX: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports<br /><br /><br><b>Performance</b><br /><br>• Half-/Full-duplex autonegotiating capability on every port: doubles the throughput of every port<br /><br /><br><b>Resiliency and high availability</b><br /><br>• IEEE 802.1w Rapid Convergence Spanning Tree Protocol: increases network uptime through faster recovery from failed links<br /><br /><br><b>Layer 2 switching</b><br /><br>• VLAN support and tagging: support the IEEE 802.1Q (4094 VLAN IDs) and 256 VLANs simultaneously<br /><br /><br><b>Layer 3 services</b><br /><br>• UDP helper function: allows UDP broadcasts to be directed across router interfaces to specific IP unicast or subnet broadcast addresses and prevents server spoofing for UDP services such as DHCP<br /><br /><br><b>Layer 3 routing</b><br /><br>• Static IP routing: provides manually configured routing; includes ECMP capability<br>
- 内存 (RAM)
- 128 MB
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HP 1910-48G JE009A#ABB?BADBOX 交换机
- 内存 (RAM)
- 128 MB
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技术规格
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SFP/SFP+ 端口数量
4
SFP-SFP端口数量
4
数据连接协议
Ethernet, Fast Ethernet, Gigabit Ethernet
延迟持续时间
5 µs
安全
UL 60950; IEC 60950-1; EN 60950-1; CAN/CSA-C22.2 No. 60950-1-03
内部处理器
是
处理器
ARM
处理器频率
333 MHz
存储温度范摄氏度
接触层
键类型
电磁兼容性
FCC part 15 Class A; VCCI Class A; EN 55022 Class A; CISPR 22 Class A; EN 55024; EN 61000-3-2 2000, 61000-3-3; ICES-003 Class A
外形尺寸
SFP模块插槽数量
保修期 / 详情
Garanti: 3 year, advance replacement, next business day, 电话支持, ,
全双面打印
是
可堆叠
是
管理功能
IMC - Intelligent Management Center; limited command-line interface; Web browser; SNMP Manager; IEEE 802.3 Ethernet MIB
管理协议
SNMP 1, RMON 2, SNMP, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS
