JG303B Technical Specifications
HPE – 24-Ports SFP + 2-Ports RJ-45 Switch
Manufacturer Part Number: JG303B
Brand Name: HPE
Product Line: HPE 5500 EI Series
Product Type: Layer 3 Managed Gigabit Ethernet Switch
Total Ports: 26
Gigabit Ethernet Ports: 2 x 10/100/1000Base-T RJ-45
SFP Ports: 24 x Gigabit SFP
Uplink/Expansion Ports: Shared with built-in SFP & RJ-45 combo
Layer Support: Layer 2 / Layer 3
Switching Capacity: 128 Gbps
Forwarding Rate: 95 Mpps
MAC Address Table: 128,000 entries
VLAN Support: Up to 4,094 VLANs (IEEE 802.1Q)
Spanning Tree Protocols: IEEE 802.1D, 802.1w, 802.1s
Static Routing: IPv4 / IPv6 Supported
Dynamic Routing: RIP, OSPF, BGP, IS-IS Supported
Link Aggregation: IEEE 802.3ad LACP
Flow Control: IEEE 802.3x