Description

TP-Link 24-Port 10/100Mbps + 4-Port Gigabit Smart PoE+ Switch T1500-28PCT (TL-SL2428P)

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

What This Product Does
The T1500-28PCT provides 24 10/100Mbps ports that support 802.3at/af-compliant PoE, with a total PoE power supply up to 180W, powerful and flexible enough for users to deploy 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 management interfaces, along with SNMP and RMON, mean faster setup and configuration with less downtime. For workgroup and departments requiring cost-sensitive layer 2 switch, TP-LINK smart PoE switch T1500-28PCT provides you the ideal access-edge solution.

IEEE 802.3at/af-compliant Power over Ethernet
The T1500-28PCT supports 24 ports of IEEE 802.3at/af-compliant PoE and has a total power supply of 180W to power any 802.3at or 802.3af compliant power device. It’s an efficient and cost-effective choice to work with wireless access points, surveillance cameras, IP phones and other PoE supported devices, while getting rid of cables or power lines running around. Compact and flexible, the T1500-28PCT is ideal to flexibly use PoE to deploy wireless access points or IP-based network surveillance cameras for projects or small business networks.

Advanced QoS features
To integrate voice, data and video service on one network, the switch applies rich QoS policies. Administrator can designate the priority of the traffic based on a variety of 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.

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

Management features
What switch device has, managed or unmanaged.  Switch type Managed
A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).  Switch layer L2
Quality of Service (QoS) support Yes
Using a website/web application to manage something.  Web-based management Yes
MIB support RFC1213, RFC2233, RFC1643, RFC1493, RFC2674, RFC2819, RFC2021, RFC2925
Ports & interfaces
The number of basic switching RJ-45 Ethernet ports (sockets).  Basic switching RJ-45 Ethernet ports quantity 28
The type/category of basic switching RJ-45 Ethernet ports (sockets).  Basic switching RJ-45 Ethernet ports type Gigabit Ethernet (10/100/1000)
Fast Ethernet (copper) ports quantity 24
Gigabit Ethernet (copper) ports quantity 4
Combo SFP ports quantity 2
Network
The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.  Networking standards IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3at,IEEE 802.3i,IEEE 802.3u,IEEE 802.3x
The product can use Oracle 10G, which is a database management system introduced in 2003.  10G support No
Copper ethernet cabling technology 10BASE-T,100BASE-TX,1000BASE-T
Cable types supported Cat3,Cat4,Cat5,Cat5e
Port mirroring Yes
Flow control support Yes
Link aggregation Yes
Broadcast storm control Yes
Rate limiting Yes
Whether the product features a DHCP (Dynamic Host Configuration Protocol) to obtain IP addresses within a network.  DHCP client Yes
A server is a system which that responds to requests across a computer network to provide, or help to provide, a network service. DCHP servers uses the DCHP (Dynamic Host Configuration Protocol), which is a standardized networking protocol used by servers on an IP network to allocate IP addresses to computers. The purpose of DHCP is to automate the IP address configuration of a computer without a network administrator. IP addresses are typically selected from a range of assigned IP addresses stored in a database on the server and issued to a computer which requests a new IP address. An IP address is assigned to a computer for a set interval, after which, the computer must renew the IP address or acquire a new one.  DHCP server Yes
A Medium Dependent Interface (MDI) describes the interface (both physical and electrical) in a computer network from a physical layer implementation to the physical medium used to carry the transmission. Ethernet over twisted pair also defines a medium dependent interface crossover (MDIX) interface. Auto-MDIX ports on newer network interfaces detect if the connection would require a crossover, and automatically chooses the MDI or MDIX configuration to properly match the other end of the link.  Auto MDI/MDI-X Yes
Spanning tree protocol Yes
Auto-negotiation Yes
Tagged VLAN Yes
Protocol-based VLAN Yes
Active link detection Yes
A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.  VLAN support Yes
Virtual LAN features Voice VLAN,Tagged VLAN,Protocol-based VLAN,MAC address-based VLAN
Number of VLANs 512
Data transmission
The data transfer capacity of the switch per second.  Switching capacity 12.8
Throughput 9.5
The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.  MAC address table 8000
Number of queues 4
Jumbo frames support Yes
Jumbo frames 9216
Security
DHCP features DHCPv6 client,DHCP server,DHCP client
Access Control List (ACL) Yes
IGMP snooping Yes
Security algorithms are used to provide authentication, cipher key generation, integrity and radio link privacy to users on mobile networks. The security algorithms supported are the ones that can be used with this product.  Security algorithms SSH,SSH-2,SSL/TLS
SSH/SSL support Yes
Loop protection Yes
BPDU filtering/protection Yes
Multicast features
Multicast support Yes
Protocols
Management protocols SNMP v1/v2c/v3, RMON, SNTP, TFTP
GARP VLAN Registration Protocol (GVRP) Yes
IPv4 & IPv6 features IPv6 tracert,IPv6 Telnet
Design
The type of mounting that can position devices in a shelving system (rack).  Rack mounting Yes
The shape or design of the product.  Form factor 1U
The colour e.g. red, blue, green, black, white.  Product colour Black
LED indicators LAN,PoE,Power,WLAN
Case design Freestanding
The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).  Number of fans 2
Certification CE, FCC, RoHS
Performance
List of desktop operating systems tested as compatible with this product.  Compatible operating systems Microsoft Windows XP, Vista, Windows 7, Windows 8, MAC OS, NetWare, UNIX, Linux
Firmware upgradeable Yes
Power
The voltage of the AC electricity that is inpitted into the product.  AC input voltage 100 – 240
AC input frequency 50 – 60
Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.  Power consumption (typical) 222.15
Power over Ethernet (PoE)
The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.  Power over Ethernet (PoE) Yes
Power over Ethernet plus (PoE+) ports quantity 24
Power over Ethernet (PoE) power per port 180
Operational conditions
The minimum and maximum temperatures at which the product can be safely operated.  Operating temperature (T-T) 0 – 40
The minimum and maximum temperatures at which the product can be safely stored.  Storage temperature (T-T) -40 – 70
Operating relative humidity (H-H) 10 – 90
Storage relative humidity (H-H) 5 – 90
Weight & dimensions
The measurement or extent of something from side to side.  Width 440
The distance from the front to the back of something.  Depth 220
The measurement of the product from head to foot or from base to top.  Height 44
Packaging data
Cables included AC
Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.  Quick start guide Yes
AC adapter included Yes
The type of product package e.g. box.  Package type Box
Rack mount kit Yes
Rubber feet Yes
Resource CD Yes
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