tp-link LS105G 5-8-Port Gigabit Desktop Switch Installation Guide

: June 9, 2024
: tp-link

Table of Contents

LED Explanation
Connection
Frequently Asked Questions (FAQ)
Specifications
Read User Manual Online (PDF format)
Download This Manual (PDF format)

Installation Guide
5/8-Port Gigabit Desktop Switch
LS105G/LS108G

LED Explanation

Power

Power| On: Power on
Off: Power off or power supply is abnormal
Flashing: Power off or power supply is abnormal
---|---

Link/Act

| Link/Act (Green)
On: Running at 10/100/1000Mbps
Off: No device is linked to the corresponding port
Flashing: Transmitting/receiving data
---|---

Note: For simplicity, we will take LS108G for example throughout this Guide.

Connection

Frequently Asked Questions (FAQ)

Q1. The Power LED is not lit.

– The Power LED should be lit when the power system is working normally. If the Power LED is not lit, check as follows:
– A1: Make sure the power adapter is connected to the switch with power source properly.
– A2: Make sure the voltage of the power supply meets the requirements of the input voltage of the switch.
– A3: Make sure the power source is ON.

Q2. The Link/Act LED is not lit when a device is connected to the corresponding port.

– It is recommended that you check the following items:
– A1: Make sure that the cable connectors are firmly plugged into the switch and the device.
– A2: Make sure the connected device is turned on and works normally.
– A3: The cable must be less than 100 meters long (328 feet).

Specifications

General Specifications

Standard| IEEE802.3. IEEE802.3i, IEEE802.3u. IEEE802.3ab, IEEE802.3x, IEEE802.1p
---|---
Protocol| CSMA/CD
Data Transfer Rate| Ethernet: 10Mbps (Half Duplex). 20Mbps (Full Duplex)
Fast Ethernet 100Mbps (Half Duplex). 200Mbps (Full Duplex) Gigabit Ethernet: 2000Mbps (Full Duplex)
Network Media (Cable)| 10Base-T: UTP category 3, 4, 5 cable (maximum 100m) EINTIA-568 1000 STP (maximum 100m)
100Base-TX:UTP category 5.5e cable (maximum 100m) EINTIA-568 1000 STP (maximum 100m)
1000Base-T: UTP category 5e cable (maximum 100m) EINTIA-568 1000 STP (maximum 100m)
Interface| 5/8 10/100/1000Mbps Auto-Negotiation RJ45 Ports
LED Indicators| Power, Link/Act LED
Advanced Features| QoS (802.1p/DSCP Priority)
Transfer Method| Store-and-Forward
MAC Address Learning| Automatically learning, automatically aging
Frame Forward Rate| 10Base-T: 14881pps/Port
100Base-TX: 148810pps/Port 1000Base-T: 1488095pps/Port
Wall Mountable| Yes
Distance Between Mounting Holes| LS105G: 76mm
LS108G: 65mm

Environmental and Physical Specifications

Operating Temperature	0˚C to 40˚C (32˚F to 104˚F)
Storage Temperature	-40˚C to 70˚C (-40˚F to 158˚F)
Operating Humidity	10% to 90%RH non-condensing
Storage Humidity	5% to 90%RH non-condensing

Safety Information

Keep the device away from water, fire, humidity or hot environments.
Do not attempt to disassemble, repair, or modify the device.
If you need service, please contact us.
Do not use damaged charger or USB cable to charge the device.
Do not use any other chargers than those recommended.
Adapter shall be installed near the equipment and shall be easily accessible.

TP-Link hereby declares that the device is in compliance with the essential requirements and other relevant provisions of directives 2014/30/EU, 2014/35/EU, 2009/125/EC and 2011/65/EU.
The original EU declaration of conformity may be found at https://www.tp- link.com/en/ce.

For technical support and other information, please visit
https://www.tp-link.com/support, or simply scan the QR code.