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Thiết bị mạng Aruba 3800 24G 2SFP+ Switch(J9575A)

Model: J9575A          Mã P/N:          Thương hiệu: HP
Hp 3800-24g-2sfp+ switch U.S. - English localization Design that delivers high availability, scalability, and for maximum flexibility and price/performance

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HP 3800 24G 2SFP+ Switch J9575A

Features

Layer 2 switching

- GARP VLAN Registration Protocol: Allows automatic learning and dynamic assignment of VLANs.

- VLAN support and tagging: Supports the IEEE 802.1Q standard and 2,048 VLANs simultaneously.

Layer 3 Routing

- Provides RIPv1, RIPv2, and RIPng routing.

- Static IP routing.

- Provides OSPFv2 for IPv4 routing and OSPFv3 for IPv6 routing.

Resiliency and high availability

- IEEE 802.3ad Link Aggregation Protocol (LACP) and HP port trunking: Support up to 24 trunks, each with up to 8 links (ports) per trunk.

- 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.

Robust Security and Quality of Service (QoS)

- The Aruba 3800 Switch Series includes a robust set of security and QoS features to build a network that meets ever-changing corporate policies and compliances.

- Advanced distributed denial of service (DDOS) protection-such as DHCP Snooping, IP Source Guard, and ARP Protection-flexible traffic control programs, policy-based routing, QoS, and ACL, manage end-to-end application priorities.

- Powerful multilevel-access security controls, such as varying security management login, RADIUS/TACACS+, and SSH increase security and control change management access.

Model J9575A
Ports 24 RJ-45 autosensing 10/100/1000 ports
2 fixed 1000/10000 SFP+ ports
Processor HP ProVision ASIC/ARM @ 350 MHz
Freescale P2020 @ 1200 MHz
RAM 2 GB SDRAM
Flash 4 GB
Packet buffer size 18 MB dynamic
Latency 1000 Mb Latency: < 2.8 μs
10 Gbps Latency: < 1.9 μs
Throughput 65.4 Mpps
Switching capacity 88 Gbps
Routing table size  10000 entries (IPv4)
MAC address table size 65500 entries
Voltage 100-127/200-240 VAC
Maximum power rating 127 W
Operating temperature 0°C to 55°C
Operating relative humidity 15% to 90%, noncondensing
Dimensions 44.27 x 46.74 x 4.32 cm
Weight 6.92kg