Name: Суич TP-Link Omada Campus SG5428XF, 1000 Mbps, 28 порта, 20x 10/100/1000Mbps SFP, 4 10/100/1000Mbps RJ45/SFP, 4x 10/100/1000/10000Mbps SFP+
Brand: TP-Link
SKU: NTLHTPLINKSG5428XF
Price: 879.78 EUR
Availability: InStock

Описание Характеристики Ревюта / Въпроси

SG5428XF

Omada Campus 24-Port SFP Stackable Lite L3 Managed Switch with 4× 10G Slots

20× Gigabit SFP slots and 4× Gigabit RJ45/SFP Combo ports
4× 10 Gbps SFP+ slots
128 Gbps switching capacity per unit
Dual internal power supplies provide mutual backup
Physical stacking up to 4 units for built-in redundancy and performance
L3 features: RIP, OSPF, Static Routing, and DHCP Server/Relay
Security strategies: ACL, Port Security, DoS Defend, 802.1X
ERPS supports rapid protection and recovery in a ring topology
Centralized cloud management via the Omada SDN controller
Standalone management via web, CLI, SNMP, and RMON

Category	Specification
HARDWARE FEATURES
Interface	20× 100/1000 Mbps SFP Slots 4× Gigabit RJ45/SFP Combo Ports 4× 1/10 Gbps SFP+ Slots 1× USB 2.0 Port 1× RJ45 Console Port 1× USB Type-C Console Port
Fan Quantity	1 Fan
Power Supply	100–240 V~ 50/60 Hz
Dimensions (W × D × H)	17.3 × 8.7 × 1.7 in (440 × 220 × 44 mm)
Mounting	Rackmountable
Max. Power Consumption	28.3 W (220V/50Hz @ 25 °C)28.98 W (110V/60Hz @ 25 °C)
Max. Heat Dissipation	96.503 BTU/hr (220V/50Hz @ 25 °C)98.822 BTU/hr (110V/60Hz @ 25 °C)
PERFORMANCE
Switching Capacity	128 Gbps per Unit
Stacking	Stacking Number: 4Stacking Port: 10G SFP+ Slot (all uplink ports usable)Stacking Bandwidth: Up to 80 Gbps (4 stacking ports)
Packet Forwarding Rate	95.23 Mpps
MAC Address Table	16K
Packet Buffer Memory	12 Mbit
Jumbo Frame	9 KB
SOFTWARE FEATURES
Quality of Service (QoS)	8 Priority QueuesPort / IEEE 802.1p / DSCP PriorityQueue Min-BandwidthSchedule Mode (SP, WRR, SP+WRR)Rate Limit & Storm ControlVoice VLANUser-Defined OUIQoS Remark (802.1P, DSCP)
L3 Features	IPv4/IPv6 Interfaces (Max 128 each)ARP (512 Static / 3,600 Dynamic)ND Dynamic Entries: 3,600Static Routes (IPv4 512 / IPv6 128)Host Routes (IPv4 1,024 / IPv6 890)Network Routes (IPv4 1,796 / IPv6 450)RIP v1/v2, RIPngOSPF v2/v3Proxy ARPDHCP Server (64 IP Pools, 8,000 Leases, 1,000 Manual Bindings)DHCP Relay (Interface & VLAN)
L2 & L2+ Features	Link AggregationSpanning Tree ProtocolLoopback Detection (Port/VLAN)802.3x Flow ControlERPSPort Mirroring & RSPANIGMP & MLD SnoopingL2 Multicast (Max 2,000 Entries)Fast Leave, MVRStatic Multicast GroupsMulticast Filtering
Advanced Features	Automatic Device DiscoveryBatch ConfigurationBatch Firmware UpgradeIntelligent MonitoringAbnormal Event WarningsUnified ConfigurationReboot Schedule802.3ah Ethernet Link OAML2PTDLDPDDMsFlow
VLAN	4K VLAN Groups (802.1Q)Tagged VLANMAC VLAN (60 Entries)Multicast VLANManagement VLANQinQ (Max 256 Entries)GVRPProtocol VLAN (16 Templates / 12 Entries)Voice VLANPrivate VLAN
Security	Port IsolationCPU-DefendDynamic ARP InspectionDoS DefendIP-MAC-Port Binding (1,024 Entries)DHCP SnoopingIPv4/IPv6 Source GuardDHCPv6 & ND SnoopingStatic/Dynamic Port Security (64 MAC per port)Storm Control (kbps/ratio)802.1X (Port/MAC Base, VLAN Assignment, MAB, Guest VLAN, RADIUS)AAA (TACACS+)HTTPS (SSLv3/TLS 1.2)SSHv2IP/Port/MAC ACL
MANAGEMENT FEATURES
Omada App	Yes (Requires Omada Controller)
Centralized Management	Omada Cloud-Based Controller (v5.15.22+)Omada Hardware Controller (v5.15.20+)Omada Software Controller (v5.15.20+)
Cloud Access	Yes (Requires Omada Controller)
Zero-Touch Provisioning	Yes (Cloud-Based Controller Required)
Management Capabilities	Web GUICLI (Console/Telnet)SNMP v1/v2c/v3RMON (1,2,3,9)SDM TemplateDHCP/BOOTP ClientLLDP/LLDP-MEDDHCP Auto InstallDual Image & ConfigCPU MonitoringCable DiagnosticsPassword RecoverySNTPSystem LogIEEE 802.3az EEE
OTHERS
System Requirements	Windows 98SE/NT/2000/XP/Vista/7/8/10/11macOSNetWareUNIXLinux