Thiết bị mạng HPE FlexNetwork 5120 48G SI Switch(JE072B)
Model: JE072B
Mã P/N:
Thương hiệu: HP
- HPE FlexNetwork 5120 SI Series switches support stacking, static Layer 3 routing, ACLs and IPv6.
- The JE072B model has 48x 10/100/1000 ports and 4 x GbE SFP ports. This model is part of the HPE FlexNetwork portfolio of campus switches. They are campus switches ideal for medium and large enterprise networks.
Còn hàng
Phương thức thanh toán: Xem chi tiết
Phương thức giao hàng: Xem chi tiết
Địa chỉ mua hàng trực tiếp:
Số 33 Võ Văn Dũng, Q. Đống Đa, TP. Hà Nội
Hoặc gọi điện:(024)73090868
Mobile : 0916660042 / 0917886988
Số 33 Võ Văn Dũng, Q. Đống Đa, TP. Hà Nội
Hoặc gọi điện:(024)73090868
Mobile : 0916660042 / 0917886988
Giá bán: 48.513.000 VNĐ
[Chưa bao gồm VAT]
(Giá trên để tham khảo, vui lòng gọi điện hoặc gửi email để nhận báo giá tốt hơn)
HP FlexNetwork 5120 48G SI Switch JE072B
Layer 2 switching
- 8K MAC address table provides access to many Layer 2 devices.
- VLAN support and tagging supports IEEE 802.1Q with 4,094 simultaneous VLAN IDs.
- IP multicast snooping automatically prevents flooding of IP multicast traffic.
- Internet Group Management Protocol (IGMP) and Multicast Listener Discovery (MLD) protocol snooping controls and manages the flooding of multicast packets in a Layer 2 network.
Layer 3
- Address Resolution Protocol (ARP).
- Dynamic Host Configuration Protocol (DHCP).
- Static IP routing provides manually configured routing for both IPv4 and IPv6 networks.
Security
- Access control lists (ACLs) provides IP Layer 2 to Layer 4 traffic filtering; supports global ACL, VLAN ACL, port ACL, and IPv6 ACL.
Advanced Quality of Service (QoS)
- The HPE FlexNetwork 5120 SI Switch Series delivers a better application experience with classifier-based QoS using multiple match criteria based on Layer 2, 3, and 4 information; applies QoS policies such as setting priority level and rate limit to selected traffic on a per port basis.
| Model | JE072B |
| Ports | 48 RJ-45 autosensing 10/100/1000 ports 4 fixed Gigabit Ethernet SFP port |
| Flash | 128 MB |
| RAM | 128 MB SDRAM |
| Packet buffer size | 1 MB |
| Latency | 1000 Mb Latency: < 3 μs |
| Throughput | 77.4 Mpps |
| Routing/Switching capacity | 104 Gbps |
| Routing table size | 32 entries (IPv4) |
| MAC address table size | 8192 entries |
| Managenment | IMC - Intelligent Management Center; command-line interface; Web browser; SNMP Manager |
| Voltage | 100–240 VAC, rated |
| Maximum power rating | 59.8 W |
| Operating temperature | 0°C to 45°C |
| Operating relative humidity | 10% to 90%, noncondensing |
| Dimensions | 43.94 x 26.01 x 4.37 cm |
| Weight | 5kg |
