HP 3800-48G-PoE+-4XG Switch J9588A

Mã SP: 04180155 Hãng SX: Bảo hành:

TẠM HẾT HÀNG

48 RJ-45 autosensing 10/100/1000 PoE+ ports + 4 RJ-45 10-GbE ports

HP 3800-48G-PoE+-4XG Switch J9588A

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.

Specifications

Model	J9588A
Ports	48 RJ-45 autosensing 10/100/1000 PoE+ ports 4 RJ-45 10-GbE ports
Processor	HP ProVision ASIC/ARM @ 350 MHz Freescale P2020 @ 1200 MHz
RAM	2 GB SDRAM
Flash	4 GB
Packet buffer size	36 MB dynamic
Latency	1000 Mb Latency: < 2.8 μs 10 Gbps Latency: < 1.9 μs
Throughput	130.9 Mpps
Switching capacity	176 Gbps
Routing table size	10000 entries (IPv4)
MAC address table size	65500 entries
Voltage	100-127/200-240 VAC
Maximum power rating	127 W
Power over Ethernet	1080 W PoE+
Operating temperature	0°C to 55°C
Operating relative humidity	15% to 95%, noncondensing
Dimensions	44.27 x 46.74 x 4.32 cm
Weight	7.82kg

- Hàng chính hãng HP.

- Bảo hành: 3 năm.

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