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Thiết bị chuyển mạch TP-Link TL-SG2428P
| Sản phẩm | TL-SG2428P |
|---|---|
| TÍNH NĂNG PHẦN CỨNG | |
| Chuẩn và Giao thức | IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1p, IEEE 802.1x |
| Giao diện | • 24 Cổng RJ45 10/100/1000 Mbps ( tự động đàm phán / MDI tự động / MDIX) • 4 Khe cắm SFP Gigabit |
| Mạng Media | • 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) • 100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m) • 1000BASE-X: MMF, SMF |
| Số lượng quạt | 2 |
| Cổng PoE+ (RJ45) | • Tiêu chuẩn: tuân thủ 802.3at / af • Cổng PoE +: 24 Cổng • Nguồn cung cấp: 250 W |
| Kích thước ( R x D x C ) | 17.3 × 8.7 × 1.73 in (440 × 220 × 44 mm) |
| Tiêu thụ điện tối đa | • 32.1 W (110 V/ 60 Hz with no PD connected) • 308.6 W (110 V/ 60 Hz with 250 W PD connected) |
| HIỆU SUẤT | |
| Bandwidth/ Backplane | 56 Gbps |
| Tốc độ chuyển gói | 41.7 Mpps |
| Bảng địa chỉ MAC | 8K |
| Bộ nhớ đệm gói | 4.1 Mbit |
| Khung Jumbo | 9 KB |
| KHÁC | |
| Chứng chỉ | CE, FCC, RoHS |
| Môi trường | • Nhiệt độ hoạt động: 0–50 ℃ (32–122 ℉); • Nhiệt độ lưu trữ: -40–70 ℃ (-40–158 ℉) • Độ ẩm hoạt động: 10–90% RH không ngưng tụ • Độ ẩm lưu trữ: 5–90% RH không ngưng tụ |
| TÍNH NĂNG PHẦN MỀM | |
|---|---|
| Chất lượng dịch vụ | • 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 |
| L2 and L2+ Features | • 16 IP Interfaces - Support IPv4/IPv6 Interface • Static Routing - 32 IPv4/IPv6 Static Routes • DHCP Server • DHCP Relay - DHCP Interface Relay - DHCP VLAN Relay • DHCP L2 Relay • Static ARP • Proxy ARP • Gratuitous ARP • Link Aggregation - Static link aggregation - 802.3ad LACP - Up to 8 aggregation groups and up to 8 ports per group • Spanning Tree Protocol - 802.1D STP - 802.1w RSTP - 802.1s MSTP - STP Security: TC Protect, BPDU Filter/Protect, Root Protect • Loopback Detection • Flow Control - 802.3x Flow Control • Mirroring - Port Mirroring - CPU Mirroring - One-to-One - Many-to-One - Flow-Based - Ingress/Egress/Both • Device Link Detect Protocol (DLDP) • 802.1ab LLDP/ LLDP-MED |
| VLAN | • VLAN Group - Max. 4K VLAN Groups • 802.1Q tag VLAN • MAC VLAN • Protocol VLAN • GVRP • Voice VLAN |
| Access Control List | • Support up to 230 entries • Time-Range - Time Slice - Week Time-Range - Absolute Time-Range - Holiday • Time-based ACL • MAC ACL - Source MAC - Destination MAC - VLAN ID - User Priority - Ether Type • IP ACL - Source IP - Destination IP - IP Protocol - TCP Flag - TCP/UDP Source Port - TCP/UDP Destination Port - DSCP/IP TOS • IPv6 ACL • Combined ACL • Rule Operation - Permit/Deny • Policy Action - Mirror - Rate Limit - Redirect - QoS Remark • ACL Rules Binding - Port Binding - VLAN Binding • Actions for flows - Mirror (to supported interface) - Redirect (to supported interface) - Rate Limit - QoS Remark |
| Bảo mật | • AAA • 802.1X - Port based authentication - MAC (Host) based authentication - Authentication Method includes PAP/EAP-MD5 - MAB - Guest VLAN - Support Radius authentication and accountability • IP/IPv6-MAC Binding - 512 Binding Entries - DHCP Snooping - DHCPv6 Snooping - ARP Inspection - ND Detection • IP Source Guard - 253 Entries - Source IP+Source MAC • IPv6 Source Guard - 183 Entries - Source IPv6 Address+Source MAC • 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 |
| IPv6 | • IPv6 Static Routing and ACL • IPv6 Dual IPv4/IPv6 • IPv6 Interface • Multicast Listener Discovery (MLD) Snooping • IPv6 neighbor discovery (ND) • Path maximum transmission unit (MTU) discovery • Internet Control Message Protocol (ICMP) version 6 • TCPv6/UDPv6 • IPv6 applications - DHCPv6 Client - Ping6 - Tracert6 - Telnet(v6) - IPv6 SNMP - IPv6 SSH - IPv6 SSL - Http/Https - IPv6 TFTP |
| QUẢN LÝ | |
| Omada App | ✔ |
| Centralized Management | • Omada Cloud-Based Controller • Omada Hardware Controller (OC300) • Omada Hardware Controller (OC200) • Omada Software Controller |
| Cloud Access | ✔ (Through OC300, OC200, Omada Cloud-Based Controller, or Omada Software Controller) |
| Management Features | • Web-based GUI • Command Line Interface (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 |
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Liên hệ để có giá tốt
Liên hệ để có giá tốt
