Chapter 4:  Function Description
This section presents the network concepts referred in switch function 
description.
4.1  System Setting
System setting contains the following topics: displaying and configuring the 
switch information, upgrading rmware, backing up and loading conguration, 
rebooting and soft-resetting, conguring username and password.
4.1.1  System Information
The system information contains hardware version, software version, system 
description, system name, system location, contact information and run time. 
4.1.2  File Transfer
TL-SG2109WEB/TL-SL2210WEB/TL-SL2218WEB/TL-SL2428WEB/TL-
SL2452WEB Gigabit Web Smart Switch is equipped with the function of 
conguration backup, conguration loading and system upgrading.
The configuration file and executive file are transferred in TFTP protocol. 
TFTP (Trivial File Transfer Protocol) is dedicated to transferring les between 
two network stations. It’s based on UDP protocol.
4.1.3  Reboot & Reset
The “Reset” indicates “Soft-reset” here. Soft-resetting restores the switch 
conguration to default except the switch IP address.