S4428-24GT4GF
28-Port Managed Desktop Gigabit Switch
> 24 × RJ-45 10/100/1000 Mbps ports and 4 × SFP 1000 Mbps ports.
> Supports STP, RSTP, MSTP and ERPS.
> Supports static link aggregation and LACP.
> Supports DHCP server, DHCP Snooping and DHCP relay.
> Supports routing protocol such as static routing.
> Supports broadcast protocols such as IGMP V1/V2/V3 Snooping.
> Offers standard and extended ACL.
> Offers security mechanisms such as IEEE 802.1X and MAC authorizations.
> Features a graphical web interface for simple, easy operation.
> EMC compliant, the device is lightning proof.
> Supports desktop mount and rack mount.
Basic
Layer
Layer 2
Switching Capacity
56 Gbps
Packet Forwarding Rate
41.664 Mpps
Description of Function Slots
Port 1-24: 24 × RJ-45 10/100/1000 Mbps.
Port 25-28: 4 × SFP 1 GbpsOperating Temperature
–10 °C to +55 °C (+14 °F to +131 °F)
Operating Humidity
10%–90% (RH), non-condensing
Storage Temperature
-40℃ to +70℃ (-40 °F to +158 °F)
Storage Humidity
5%–95% (RH), non-condensing
Power Supply
100–240 VAC, 50/60 Hz, 0.7A
Included Power Adapter
Yes
Power Consumption
Idling: 5 W
Full load: 13.44 WStatics Protection
Air discharge: 8 kV
Contact discharge: 6 kVLightning Protection
Common mode: 4 kV
Differential mode: 2 kVNet Weight
1.908 kg (4.21 lb)
Gross Weight
2.66 kg (5.86 lb)
Product Dimensions
440 mm × 163.9 mm × 43.7 mm (17.32" × 6.45" × 1.72") (L × W × H)
Packaging Dimensions
520 mm × 271 mm × 107 mm (20.47" × 10.67" × 4.21") (L × W × H)
Casing Material
SGCC
Installation
Rack Mount
Desktop MountCertifications
CE
Hardware
Debugging
One console port
Reset Button
1
Performance
Packet Buffer Size
0.75 MB
Jumbo Frame
16000 Byte
MAC Table Size
10K
Total Static MAC Addresses
2K
Flash
256 MB
RAM
8 Gb
Communication Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad
Aggregation Group
8
Management VLAN
Yes
VLAN Number
4K
VLAN Interface
16
Static Routes
16
IPv4 Routes
32
Dynamic ARP
464
Static ARP
64
QoS Queue
8
Number of IPv4 ACL
256
Traffic Limit Granularity
16 kbps
ACL Traffic Limit Granularity
16 kbps
Feature
LLDP
Yes
Ethernet Loop Protection
STP、RSTP、MSTP、ERPS
VLAN Function
Supports VLAN based on IEEE 802.1q.
Supports VLAN based on ports.
Supports VLAN based on MAC.
Supports VLAN based on IPv4 Subnet.
Supports VLAN based on Protocol Type.
Supports Guest vlan.Link Aggregation
Supports LACP.
Supports Dynamic Link Aggregation.
Supports Static Link Aggregation.Port Feature
Supports IEEE802.3x Flow Control.
Supports Unkown Unicast suppression.
Supports Multicast Storm Control.
Supports Broadcast Storm Control.
Supports IP+MAC Binding.
Supports IP+Port Binding.
Supports MAC+Port Binding.
Supports IP+MAC+Port Binding.
Supports Blackhole MAC.Mirror
Supports Flow Mirroring.
Supports N:1 Mirroring.
Supports Local Port Mirroring.
Supports Remote Port Mirroring.Multicast
Supports IGMP Snooping.
Reliability
Supports Cable Detection (VCT).
Routing
Supports Static Routing.
Supports Policy-based Routing (PBR).DHCP Function
Supports DHCP Client.
Supports DHCP Snooping.
Supports DHCP Relay.
Supports DHCP Server.
Supports DHCP Snooping Trust.Security
Supports User Hierarchical Management and Password Protection.
Supports AAA Authentication.
Supports Radius Authentication.
Supports SSH2.0.
Supports Port Isolation.
Supports 802.1X.
Supports MAC Address Authentication.
Supports Binding IP/Port/MAC.
Supports IP Source Guard.
Supports HTTPS.QoS/ACL
Supports Strict Priority.
Supports WRR.
Supports SP+WRR.
Supports WRED.
Supports ACL Direction.Equipment Management
Supports Web Manager.
Supports Cloud Access.
Supports CLI Configuration.
Supports TELNET.
Supports SSH.
Supports SNMP v1.
Supports SNMP v2c.
Supports SNMP v3.
Supports Console Port Configuration.
Supports TFTP.
Supports NTP.
Supports Logs.
Supports System Logs.
Supports Loopback Detection.
Supports Ping.
Supports Trace Route.General
Packing List
User Manual × 1
Legal Regulatory × 1
Power Cord × 1
Rack-Mounting Kit × 1
Grounding Wire × 1
