Description

Specification

• Rackmountable: Yes
• Managed: Smart
• Number of Ports: 28
• Max RJ45 Transfer Rate: 10/100/1000 Mbps
• Max SFP Transfer Rate: GB SFP
• Interface(s): 16 x Gigabit PoE+ RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
  8 x Gigabit non-PoE RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
  4 x Gigabit SFP Slots
• PoE Ports (RJ45): Standard: 802.3at/af compliant
  PoE+ Ports: 16 Ports (up to 30 W PoE Output per Port)
  PoE Power Budget: 150 W
• Switching Capacity: 56 Gbps
• Power Supply: “100-240V AC, 50/60Hz”
• Dimensions: 440 x 220 x 44 mm
• Mac Address Table: 8K
• Packet Forwarding Rate: 41.66 Mpps
• Jumbo Frame: 9KB
• Additional Features: Fanless design for quiet operation
  Durable metal casing
  Automatic Device Discovery
  Batch Configuration
  Batch Firmware Upgrading
  Intelligent Network Monitoring
  Abnormal Event Warnings
  Unified Configuration
  Reboot Schedule
• Quality of Service: “802.1p CoS/DSCP priority
  8 priority queues
  Priority Schedule Mode: SP (Strict Priority), WRR (Weighted Round Robin)
  Queue Weight Config
  Bandwidth Control: Port/Flow-based Rating Limit
  Smoother Performance
  Storm Control: Multiple Control Modes(kbps/ratio), Broadcast/Multicast/Unknown-Unicast Control”
• Layer Features: L2 and L2+:
  16 IP Interfaces: Support IPv4/IPv6 Interface
  Static Routing: 32 IPv4/IPv6 Static Routes
  DHCP Server
  DHCP Relay
  DHCP L2 Relay
  Static ARP
  Proxy ARP
  Gratuitous ARP
  Link Aggregation
  Spanning Tree Protocol
  Loopback Detection
  802.3x Flow Control
  Mirroring
  Device Link Detect Protocol (DLDP)
  802.1ab LLDP/ LLDP-MED
• .: “L2 Multicast:
  511 IPv4, IPv6 shared multicast groups
  IGMP Snooping
  Multicast VLAN Registration (MVR)
  Multicast Filtering
  Limited IP Multicast (256 profiles and 16 entries per profile)”
• VLAN: VLAN Group: Max. 4K VLAN Groups
  802.1Q tag VLAN
  MAC VLAN: 12 Entries
  Protocol VLAN
  GVRP
  Voice VLAN
• Access Control: Support up to 230 entries
  Time-based ACL
  MAC ACL
  IP ACL
  IPv6 ACL
  Combined ACL
  Rule Operation: Permit/Deny
  Policy Action
  ACL Rules Binding
• Security: IP-MAC-Port Binding
  AAA
  802.1X
  IP/IPv6-MAC Binding
  IP Source Guard
  IPv6 Source Guard
  DoS Defend
  Static/Dynamic/Permanent Port Security: Up to 64 MAC addresses per port
  Broadcast/Multicast/Unicast Storm Control: kbps/ratio control mode
  Port Isolation
  Secure web management through HTTPS with SSLv3/TLS 1.2
  Secure Command Line Interface (CLI) management with SSHv1/SSHv2
  IP/Port/MAC-based access control
• Management: “Require Omada Controllers:
  Omada App
  Centralized Management
  Cloud Access
  Zero-Touch Provisioning

  Management Features:
  Web-based GUI
  CLI through telnet
  SNMPv1/v2c/v3
  SNMP Trap/Inform
  RMON (1,2,3,9 groups)
  SDM Template
  DHCP/BOOTP Client
  Dual Image, Dual Configuration
  CPU Monitoring
  Cable Diagnostics
  EEE
  SNTP
  System Log”

• Environment: Operating Temperature: 0–40°C (32–104°F)
  Storage Temperature: -40–70°C (-40–158°F)
  Operating Humidity: 10–90% RH non-condensing
  Storage Humidity: 5–90% RH non-condensing
• Package Contents: SG2428LP
  Power Cord
  Installation Guide
  Rackmount Kit
  Rubber Feet
• Package Type: Retail
• Package Weight: 3.9800 kg
• Warranty: Limited Lifetime
• POE: Yes