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Bộ chuyển mạch Omada 24 cổng Gigabit Stackable Lite L3 TP-Link SG5428X
TP-Link SG5428X là thiết bị chuyển mạch Switch L3 Managed thuộc dòng Omada SDN, được thiết kế để cung cấp hiệu suất mạng cao với 24 cổng Gigabit RJ-45 và 4 cổng 10G SFP+. Thiết bị hỗ trợ xếp chồng lên đến 4 thiết bị, cho phép quản lý tập trung và mở rộng hệ thống linh hoạt. Đây là giải pháp lý tưởng cho doanh nghiệp, trung tâm dữ liệu và hệ thống mạng quy mô lớn.
Thông số kỹ thuật
| Model | SG5428X |
| TÍNH NĂNG PHẦN CỨNG | |
| Giao diện | • 24 × 10/100/1000 Mbps RJ45 Ports • 4 × 1/10 Gbps SFP+ Slots* • 1 × USB 2.0 Port • 1 × RJ45 Console Port • 1 × USB Type-C Console Port |
| Số lượng quạt | • Fanless |
| Bộ cấp nguồn | • 100-240 V~50/60 Hz |
| Kích thước ( R x D x C ) | • 440 × 180 × 44 mm |
| Lắp | • Rackmountable |
| Tiêu thụ điện tối đa | • 19.6 W (220V/50Hz @ 25 °C) • 19.9 W (110V/60Hz @ 25 °C) |
| Max Heat Dissipation | • 66.87 BTU/hr (220V/50Hz @ 25 °C) • 67.86 BTU/hr (110V/60Hz @ 25 °C) |
| HIỆU SUẤT | |
| Switching Capacity | • 128 Gbps per Unit |
| Stacking | • Stacking Number: 4 • Stacking Port: 10G SFP+ Slot (all uplink ports can be used as stacking ports) • Stacking Bandwidth: Up to 80 Gbps (4 stacking ports) |
| Tốc độ chuyển gói | • 95.23 Mpps |
| Bảng địa chỉ MAC | • 16 K |
| Bộ nhớ đệm gói | • 12 Mbit |
| Khung Jumbo | • 9 KB |
| TÍNH NĂNG PHẦN MỀM | |
| Chất lượng dịch vụ | • Class of Service - 8 Queues of Priority - Port Priority - IEEE 802.1p Priority - DSCP Priority - Queue Min-Bandwidth - Schedule Mode (SP, WRR, SP+WRR) • Bandwidth Control - Rate Limit - Storm Control • Voice VLAN • User-Defined OUI • Smoother Performance • Action for Flows - QoS remark (802.1P Remark, DSCP Remark) |
| L3 Features | • IP Interfaces: - IPv4: Max 128, IPv6: Max 128 • Static Routing - IPv4 Max 512, IPv6: Max 128 • Host Route Table: Max 1,024 entries • RIP: Version v1/v2, Max 1,796 • OSPF: Version v2/v3; v2: Max 1,796, v3: Max 450 • Static ARP: 512 static entries • Dynamic ARP: 3,600 dynamic entries • Proxy ARP • DHCP Server: - Max 64 IP Pools - Max 1,000 Manual Binding Entries • DHCP Relay: - Relayed Interface - Relayed VLAN |
| L2 and L2+ Features | • Link Aggregation • Spanning Tree Protocol • Port-based and VLAN-based Loopback Detection • 802.3x Flow Control • ERPS • Mirroring • RSPAN • MAC Address Table • Multicast - IGMP Snooping - MLD Snooping - L2 Multicast Table: Max 2,000 - Fast Leave - Multicast VLAN Registration (MVR) - Static Multicast Groups - Multicast Filtering |
| Advanced Features | • Automatic Device Discovery† • Batch Configuration† • Batch Firmware Upgrading† • Intelligent Network Monitoring† • Abnormal Event Warnings† • Unified Configuration† • Reboot Schedule† ISP Features: • 802.3ah Ethernet Link OAM • L2PT (Layer 2 Protocol Tunneling) • Device Link Detect Protocol (DLDP) • DDM • sFlow |
| VLAN | • Max 4K VLAN Group (802.1q VLAN) • 802.1Q Tagged VLAN • MAC VLAN Entries: 60 • Multicast VLAN • Management VLAN • VLAN VPN (QinQ): Max 256 entries • GVRP • Protocol VLAN: Protocol Template 16, Protocol VLAN 12 entries • Voice VLAN • Private VLAN |
| Bảo mật | • Port Isolation • CPU-Defend • ARP Inspection (Dynamic ARP Inspection) • DoS Defend • IP-MAC-Port Binding -1,024 Entries - DHCP Snooping - ARP Inspection - IPv4 Source Guard • IPv6-MAC -Port Binding -1,024 Entries - DHCPv6 Snooping - ND Detection - ND Snooping - IPv6 Source Guard • DHCP Filter • Static/Dynamic Port Security - Up to 64 MAC addresses per port • Broadcast/Multicast/Unknown-unicast Storm Control - kbps/ratio control mode • 802.1X - Port base authentication - Mac base authentication - VLAN Assignment - MAB - Guest VLAN - RADIUS authentication and accountability support • AAA (including TACACS+) • Secure web management through HTTPS with SSLv3/TLS 1.2 • Secure Command Line Interface (CLI) management with SSHv2 • IP/Port/MAC-based access control |
| QUẢN LÝ | |
| Omada App | • Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller. |
| Centralized Management | • Omada Cloud-Based Controller • Omada Hardware Controller • Omada Software Controller |
| Cloud Access | • Yes. Requiring the use of the Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller. |
| Zero-Touch Provisioning | • Yes. Requiring the use of the Omada Cloud-Based Controller. |
| Management Features | • Web-based GUI • Command Line Interface (CLI) through console port, telnet • SNMPv1/v2c/v3 - Trap/Inform - RMON (1, 2, 3, 9 groups) • SDM Template • DHCP/BOOTP Client • 802.1ab LLDP/LLDP-MED • DHCP Auto Install • Dual Image, Dual Configuration • CPU Monitoring • Cable Diagnostics • Password Recovery • SNTP • System Log • IEEE 802.3az Energy Efficient Ethernet (EEE) |
| KHÁC | |
| Sản phẩm bao gồm | • SG5428X Switch • Power Cord • Console Cable • Rackmount Kits • Rubber Feet • Quick Installation Guide |
| System Requirements | • Microsoft® Windows® 98SE, NT, 2000, XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux. |
| Môi trường | • Operating Temperature: -5 °C to 45 °C (23 °F to 113 °F) • Storage Temperature: -40 °C to 70 ℃ (-40 ℉ to 158 ℉) • Operating Humidity: 10–90% RH non-condensing • Storage Humidity: 5–90% RH non-condensing |
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