Dell PowerConnect 7048P Manual page 360

If you select a transfer mode that requires authentication, additional fields
appear in the Download section. If you select HTTP as the download
method, some of the fields are hidden.
NOTE:
will be HTTPS.
4 To download using HTTP, click Browse and select the file to download,
then click Apply.
5 To download using any method other than HTTP, enter the IP address of
the server that contains the file to download, the name of the file and the
path on the server where it is located. For SFTP and SCP, provide the user
name and password.
6 Click Apply to begin the download.
NOTE:
status field appears to indicate the number of bytes transferred. The Web
interface is blocked until the file download is complete.
Figure 13-5. File Download in Progress
7 The file is downloaded to the switch.
360
Managing Images and Files
If you are using HTTPS to manage the switch, the download method
After you start a file download, the page refreshes and a transfer