20
GS748T Smart Switch 
To restore the configuration to a previously saved version:
1. Click the
 Maintenance tab and select the device with the configuration to restore.
2. Click Downloa
d Configuration.
3. From t
he Select a Configuration window that appears, navigate to and select the 
configuration file to download to the switch.
4. Click Open.
Optionally, you can schedule a different date and time to
 download the configuration file. 
To delay the download process, clear the Run Now? check box and enter a date and 
time to complete the download.
5. Enter the switch password and click Apply to begin the download process.
Note: Click the Tasks tab to view status information about the 
configuration download.
Firmware Upgrade
The application software for the GS748T Smart Switch is upgradable, enabling your switch to 
take advantage of improvements and additional features as they become available. The 
upgrade procedure and the required equipment are described in this section. This procedure 
assumes that you have downloaded or otherwise obtained the firmware upgrade and that you 
have it available as a binary file on your computer. This procedure uses the TFTP protocol to 
implement the transfer from computer to switch.
Note: You can also upgrade the firmware using the TFTP Download and 
HTTP Download features mentioned in this book. See 
HTTP File 
Upload on page 252.
To upgrade your firmware:
1. Click th
e Maintenance tab, and then click the Firmware link directly below the tabs (see 
Figure 1 on p
age 12). 
2. Select 
the switch to upgrade and click Download Firmware.