+1 (281) 747-5957
Overview Of JL428A
The HPE JL428A switch is engineered to meet the rigorous demands of enterprise networks. It provides high-performance switching and routing capabilities, ensuring seamless data flow and network efficiency. The switch supports a range of Layer 2 and Layer 3 protocols, offering robust traffic management and network segmentation. It is equipped with energy-efficient technologies to minimize operational costs.
Specification Of JL428A
JL428A Datasheet
| Device Type | Switch - 48 ports - L3 - managed - stackable |
| Enclosure Type | Rack-mountable 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 (PoE+) |
| Power Over Ethernet (PoE) | PoE+ |
| Performance | Latency (1000Base-T): 2.8 µs ¦ Latency (10 Gbps): 1.8 µs ¦ Latency (40 Gbps): 1.5 µs ¦ Throughput (64-byte packet size): up to 190.5 Mpps ¦ Routing/switching capacity: 320 Gbps ¦ Switching fabric bandwidth: 338 Gbps |
| Capacity | IPv4 routing table entries: 10000 ¦ IPv6 routing table entries: 5000 |
| MAC Address Table Size | 64K entries |
| Jumbo Frame Support | Yes |
| Routing Protocol | OSPF, RIP, RIP-1, RIP-2, BGP, VRRP, OSPFv2, OSPFv3, static IPv4 routing, static IPv6 routing, RIPng, MLD, Bidirectional Forwarding Detection (BFD) |
| Remote Management Protocol | SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, SSH, SSH-2, CLI, XRMON |
| Encryption Algorithm | SSL |
| Authentication Method | RADIUS, TACACS+, Secure Shell v.2 (SSH2) |
| Features | ARP support, Spanning Tree Protocol (STP) support, Per-VLAN Spanning Tree (PVST), Access Control List (ACL) support, Quality of Service (QoS), Device Link Detection Protocol (DLDP) support, Uni-Directional Link Detection (UDLD), Management Information Base (MIB), Dynamic VLAN Support (GVRP), Multiple VLAN Registration Protocol (MVRP), Class of Service (CoS), sFlow v5, Type of Service (ToS), OpenFlow support, Internet Control Message Protocol (ICMP) |
| Compliant Standards | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3ad (LACP), IEEE 802.1x, IEEE 802.1s, IEEE 802.1v, IEEE 802.11n, IEEE 802.1ab (LLDP), IEEE 802.3at |
| Processor | 2 |
| RAM | 6 GB DDR3 SDRAM |
| Flash Memory | 1 GB |
| Interfaces | 48 x 1000Base-T RJ-45 PoE+ ¦ 1 x serial (console) RJ-45 management ¦ 1 x management RJ-45 ¦ 1 x RJ-45 ¦ 1 x Type B |
| Expansion Slots | 1 (total) / 1 (free) x expansion slot ¦ 1 (total) / 1 (free) x Stacking Module slot |
| Power Device | Internal power supply - hot-plug |
| Installed Qty | 1 |
| Max Supported Qty | 2 |
| Power Redundancy | Yes |
| Power Redundancy Scheme | 1+1 (with optional power supply) |
| Power Provided | 680 Watt |
| Voltage Required | DC 54 V |
