SWITCH ยี่ห้อ ARUBA รุ่น JL728B

• Ports
• 48 x 10/100/1000 (PoE+) + 4 x 1 Gigabit / 10 Gigabit SFP+ (uplink)
• Power Over Ethernet (PoE)
• PoE+
• PoE Budget
• 740 W
• Performance
• Latency (1 Gbps): 2.28 µs ¦ Latency (10 Gbps): 1.46 µs
• Capacity
• Packet buffer size: 8 MB
• MAC Address Table Size
• 32768 entries
• Jumbo Frame Support
• 9220 bytes
• Max Units In A Stack
• 8
• Routing Protocol
• RIP-2, IGMPv2, IGMP, OSPFv2, IGMPv3, OSPFv3, MLDv2, MLD
• Remote Management Protocol
• RMON, CLI, MIB
• Encryption Algorithm
• SSL, FIPS 140-2
• Authentication Method
• Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2)
• Features
• Virtual Route Redundancy Protocol (VRRP) support, Trusted Platform Module (TPM), Uni-Directional Link Detection (UDLD), Deficit Weighted Round Robin (DWRR), Class of Service
• (CoS), Type of Service (ToS), Bridge protocol data unit (BPDU), PoE Class 4, Rapid PVST+ (RPVST+), Link Layer Discovery Protocol, Unsupported Transceiver Mode (UTM), Egress
• Queue Shaping (EQS), Address Resolution Protocol
• Compliant Standards
• IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3af, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1ab (LLDP), IEEE 802.3at, IEEE 802.3az
• Processor
• 1 x ARM Cortex-A72: 1.8 GHz
• RAM
• 8 GB DDR4 SDRAM
• Flash Memory
• 16 GB