Specifications

Captive Portal Setup 413

Chapter 19

Customize the Login Screen

If desired, the background image shown on the captive portal login screen can

be replaced with a custom GIF, JPG, or PNG graphic file.

Access the Alcatel Web interface

Enter the following URL in your Web browser:

http://<switch IP address or hostname>/screens/auth/captiveportal_customize.html

If your PC has access to the appropriate interface, you will be prompted to

When successful, the following page appears:

FIGURE 19-3 Import Background Graphic

Select the valid graphic file.

Type the filename or use the Browse button to the locate a valid GIF, JPG, or

PNG formatted graphic file.

OTE—Because different client stations may use different screen resolutions

to view the captive portal login screen, the relative size of the background

graphic may be different for different users. In cases where the graphic is

smaller than the available screen dimensions, the background graphic will

be repeated as tiles. In cases where the graphic is larger than the available

screen, only a portion of the graphic will be displayed. You should design

your graphic with these factors in mind.

Upload the graphic file.

Click on the upload button to load and install the graphic. Once installed, new

logins using captive portal should see the new background graphic.

NOTE—To revert to the default image, use the CLI del command to remove the

cp_image file.