Specifications
General
- Device Type: Managed L3 Gigabit Switch – 28 Ports
- Enclosure: 1U Rack-mountable
- Subtype: Gigabit Ethernet
- Ports: 24 x SFP, 2 x Combo Gigabit Ethernet/SFP
Performance
- Switching Capacity: 56 Gbps
- Forwarding Rate: 41.66 Mpps (64-byte packets)
- VLANs: 4096 active
- MAC Address Table: 16K entries
- ACL Rules: 512
- Jumbo Frame Support: Up to 9216 bytes
Routing & Protocols
- Routing: Static IPv4, CIDR
- Remote Management: SNMP v1/v2c/v3, RMON (1/2/3/9), HTTP, HTTPS, Telnet, SSH, CLI, TFTP
- Authentication: SSH, RADIUS, TACACS+
- Encryption: SSL
Features
- Layer 2/3 switching
- DHCP, VLAN, QoS, IGMP/MLD snooping
- DoS protection, ACLs, port mirroring
- WRR queuing, storm control (broadcast/multicast/unicast)
- STP/RSTP support
- Firmware upgradable
- 12MB packet buffer
- 1 fan cooling
Standards Compliance
- IEEE 802.3, 802.3u, 802.3z, 802.3ab, 802.3x, 802.3ad (LACP), 802.3az
- IEEE 802.1D, 802.1p, 802.1Q, 802.1w, 802.1x, 802.1s
Hardware
- RAM: 512 MB
- Flash Memory: 256 MB
- Indicators: Link/activity LEDs
Connectivity Interfaces
- 24 x SFP Gigabit LAN
- 2 x Combo 1000Base-T/SFP
- 1 x Console (RJ-45)
- 1 x USB management
Power
- Type: Internal power supply
- Input Voltage: AC 120/230 V (50/60 Hz)
Physical & Environmental
- Dimensions (W x D x H): 44 x 25.7 x 4.4 cm
- Weight: 2.7 kg
- MTBF: 101,523 hours
- Operating Temp: 0°C to 50°C
- Storage Temp: -20°C to 70°C
- Humidity: 10–90% (non-condensing)
Compliance & Accessories
- Certifications: UL 60950, FCC Part 15 A, CSA 22.2
- Localization: Europe
- Included: Rack mount kit, power cable, console cable
