So sánh sản phẩm
Giỏ hàng của tôi (0)
  • Hiện chưa có sản phẩm nào trong giỏ hàng của bạn
J9588A

J9588A



Hãy trở thành người đầu tiên đánh giá sản phẩm này( 0)
183.090.000 đ183.760.000 đ
Tiết kiệm: - 0%
  • Tình trạng:
  • Nổi bật
Thiết bị mạng Aruba 'HP 3800-48G-PoE+-4XG Switch (1080W)
48 RJ-45 autosensing 10/100/1000 PoE+ ports + 4 RJ-45 10GbE ports
Features
Layer 2  switching
- GARP VLAN Registration Protocol: Allows automatic learning and dynamic assignment of VLANs.
  • Mã sản phẩm: J9588A
  • Mã QR:
  • Nhà cung cấp:
Thêm vào giỏ hàng
Thiết bị mạng Aruba 'HP 3800-48G-PoE+-4XG Switch (1080W)
48 RJ-45 autosensing 10/100/1000 PoE+ ports + 4 RJ-45 10GbE ports
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 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
Bảo hành 36 tháng chính hãng
Thiết bị mạng Aruba 'HP 3800-48G-PoE+-4XG Switch (1080W)
48 RJ-45 autosensing 10/100/1000 PoE+ ports + 4 RJ-45 10GbE ports
Features
Layer 2  switching
- GARP VLAN Registration Protocol: Allows automatic learning and dynamic assignment of VLANs.
090 349 6668