T1500-28PCT TP-LINK 24+4 Port PoE Smart Switch 180W Tp-Link Sl2428p 24X 10/100Mbps Rj45 Ports 24+4 PORT PoE SMART SWITCH


TP-LINK 24-Port 10/100Mbps + 4-Port Gigabit Smart PoE+ Switch

What This Product Does

The T1500-28PCT provides 24 10/100Mbps ports that supports 802.3at/af-compliant PoE, with a total PoE power supply up to 180W, powerful and flexible enough for users todeploy wireless access points or IP-based network surveillance cameras. The switch also comes equipped with 4 10/100/1000Mbps RJ45 ports and 2 combo SFP slots, expanding your network flexibly. In addition, it provides high performance, enterprise-level QoS, useful security strategies and rich layer 2 management features.

TP-LINK Smart PoE Switch T1500-28PCT is a cost-effective product solution for the small and medium business. T1500-28PCT has useful security features. The Storm Control feature protects against Broadcast, Multicast and Unknown unicast Storm. Quality of Service (QoS, L2 to L4) provides enhanced traffic management capabilities to move your data smoother and faster. Anymore, the easy-to-use web managementinterfaces, along with SNMP and RMON, mean faster setup and configuration with less downtime. For workgroup and departments requiring cost-sensitive layer 2 switch, TP-LINKsmart PoE switch T1500-28PCT provides you the ideal access-edge solution.

Abundant Layer 2 features

For more application of layer 2 switches, T1500-28PCT supports a complete lineup of layer 2 features, including 802.1Q tag VLAN, Port Isolation, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Group and 802.3x Flow Control function. Any more, the switches provide advanced features for network maintenance such as Loop Back Detection, Cable Diagnostics and IGMP Snooping. IGMP snooping ensures the switch intelligently forward the multicast stream only to the appropriate subscribers while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access.

Enterprise Level Management Features

T1500-28PCT is easy to use and manage. It supports various user-friendly standard management features, such as intuitive web-based Graphical User Interface (GUI) or SNMP (v1/2/3) and RMON support enables the switch to be polled for valuable status information and send traps on abnormal events. ### Advanced QoS features

To integrate voice, data and video service on one network, the switch applies rich QoS policies. Administratorcan designate the priority of the traffic based on a varietyof means including Port Priority, 802.1P Priority and DSCP Priority, to ensure that voice and video are always clear, smooth and jitter free. In conjunction with the Voice VLAN the switch supports, the voice applications will operate with much smoother performance.


PoE+ Features - Standard: 802.3at/af compliant

  • PoE+ Ports: 24 Ports
  • PoE Power Budget: 180W

Layer 2 Features - Link Aggregation Control Protocol (LACP)

  • 802.1Q Tag VLAN
  • IGMP Snooping

Quality of Service - IEEE 802.1P

  • DSCP QoS
  • Rate limit feature

Security Strategies - Access Control List(L2~L4)

  • Port Security
  • Storm Control
  • SSL and SSH encryptions

Management - Web-based GUI

  • Command Line Interface(Telnet)
  • SNMP v1/v2c/v3
  • RMON (1,2,3,9 group)



  • Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w,IEEE 802.1q, IEEE 802.1p
  • Interface:
    • 24 10/100Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
    • 4 10/100/1000Mbps RJ45 Ports(Auto Negotiation/Auto MDI/MDIX)
    • 2 Combo Gigabit SFP Slots
  • Network 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
  • PoE+ Ports(RJ45) Standard:
    • Standard: 802.3at/af compliant
    • PoE+ Ports: 24 Ports
    • Power Supply: 180W
  • Fan Quantity:2
  • Dimensions (W x D x H): 17.3*8.7*1.7 in.(440*220*44 mm)
  • Power Consumption Maximum(PoE on): 222.15W (220V/50Hz)
  • Power Supply: 100~240VAC, 50/60Hz


  • Bandwidth/Backplane 12.8Gbps
  • MAC Address Table 8k
  • Packet Forwarding Rate 9.5Mpps
  • Jumbo Frame 9216 Bytes


  • Quality of Service:
    • Support 802.1p CoS/DSCP priority
    • Support 4 priority queues
    • Queue scheduling: SP, WRR, SP+WRR
    • Port/Flow-based Rate Limiting
    • Voice VLAN
  • L2 Features:
    • IGMP Snooping V1/V2/V3
    • 802.3ad LACP (Up to 6 aggregation groups,
    • containing 4 ports per group)
    • Spanning Tree STP/RSTP/MSTP
    • BPDU Filtering/Guard
    • TC/Root Protect
    • Loop back detection
    • 802.3x Flow Control
  • VLAN:
    • Supports up to 512 VLANs simultaneously (out of 4K VLAN IDs)
    • Access Control List L2~L4 package filtering based on source and destination MAC address, IP address, TCP/UDP ports
    • Security SSH v1/v2
    • SSL v2/v3/TLSv1
    • Port Security
    • Broadcast/Multicast/Unknown-unicast Storm Control°
  • Management:
    • Web-based GUI and CLI management
    • SNMP v1/v2c/v3, compatible with public MIBs and TP-LINK private MIBs
    • RMON (1, 2, 3, 9 groups)
    • CPU Monitoring
    • Port Mirroring
    • Time Setting: SNTP
    • Firmware Upgrade: TFTP & Web
    • System Diagnose: VCT
    • SYSLOG & Public MIBS


  • Certification: CE, FCC, RoHS
  • Package Contents:
    • TL-SL2428
    • Power Cord
    • Installation Guide
    • Resource CD
    • Rackmount Kit
    • Rubber Feet
  • System Requirements:Microsoft Windows XP, Vista Windows 7 or Windows 8,MAC OS,NetWare,UNIX or Linux.
  • Environment:
    • Operating Temperature: 0°~40° (32°~104°);
    • Storage Temperature: -40°~70° (-40°~158°)
    • Operating Humidity: 10%~90% non-condensing
    • Storage Humidity: 5%~90% non-condensing



Weight: 3.1200