TP-Link TL-SG108PE V3 User Manual

8-Port Gigabit Easy Smart Switch
with 4-Port PoE+

MODEL: TL-SG108PE Datasheet

Overview

The TL-SG108PE is an 8-port Gigabit Easy Smart Switch with 4 PoE+ ports, represents a powerful

upgrade from an unmanaged switch. It is designed specially for small businesses that require simple

network management and PoE function. The TL-SG108PE can connect and power up to four PoE

devices, such as wireless access points (APs), IP cameras, and IP phones. Through its web-based user

interface and management utility, the TL-SG108PE oers a variety of useful features, including network

monitoring, trac prioritization, PoE Auto Recovery and enhanced QoS. Additionally, with port-based,

tag-based and MTU VLAN, TL-SG108PE can improve security and meet more network segmentation

requirements.

Power Over Ethernet

4 of the 8 Auto-Negotiation RJ45 ports (port 1 to port 4) of the switch support Power over Ethernet

(PoE) function. These PoE ports can automatically detect and supply power with those IEEE 802.3af/at

compliant Powered Devices (PDs).

Overload Arrangement

TL-SG108PE has the priority function which will help protect the system when the system power is

overloaded. If all PoE PDs power consumption is ≥ 64 W, a priority will be arranged among the PoE

ports, then the system will cut o the power of the lowest-priority port.

Port Priority Function

Priority (port 1>port 2>port 3>port 4): This function will help protect the system if the system power

becomes overloaded. For example, Port 1, 2 and 4 are consuming 15.4 W respectively. If an additional

PoE device with 20 W is inserted to port 3, the system will cut o the power of port 4 to compensate for

the overload.

Eective Management

TL-SG108PE oers network monitoring for users to observe trac behavior. Through its web-based

user interface and management utility, the TL-SG108PE oers a variety of useful features, including

network monitoring, trac prioritization, PoE Auto Recovery and enhanced QoS.

With Port Mirroring, Loop Prevention and Cable Diagnostics features, TL-SG108PE can identify and

even locate connection problems on your business network. Also, administrators can designate the

priority of the trac based on Port Priority, 802.1P Priority and DSCP Priority, to ensure that voice and

video are always clear, smooth and lag-free.

Additionally, to improve security and network performance, TL-SG108PE supports MTU VLAN,

port-based VLAN and 802.1Q-based VLAN functions. PoE Auto Recovery automatically reboots your

dropped or unresponsive PoE-powered devices.

TL-SG108PE is an upgrade from the plug-and-play Unmanaged Switch, delivering great value while

empowering your network and similarly delivering great value to the end user.

Easy to Use

TL-SG108PE is easy to use and manage. Auto MDI/MDI-X crossover on all ports eliminate the need for

crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network

device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal

performance. Its compact size makes it ideal for desktops with limited space. Dynamic LED lights

provide real-time work status display and basic fault diagnosis.