Cisco ISA550 Administration Manual page 179

Networking
Configuring Captive Portal
STEP 3
Cisco ISA500 Series Integrated Security Appliances Administration Guide
• Session Timeout: Enter the timeout value in minutes that the wireless
session can remain connected. The session will be terminated and the client
needs to re-authenticate over the session timeout. A value of zero (0)
indicates that the users can log in and keep connected as long as they want
to. The default value is 60 minutes.
• Idle Timeout: Enter the timeout value in minutes that the wireless session
can remain idle. An idle session will be terminated over the idle timeout. The
default value is 5 minutes.
Depending on the selected web authentication method, specify the following
information in the Configuration area:
• If you chose Internal or Internal, no auth with accept button as the web
authentication method, you can customize the following information on the
default HotSpot Login page:
- Logo File: You can import an image, such as your corporate logo, to
display on the login page. Click Browse to locate and select an image file
from your local PC and then click Upload. To delete the loaded file, click
Delete.
- Background File: You can import an image to display as the background
for the login page. Click Browse to locate and select an image file (jpg,
gif, or png) from your local PC and then click Upload. To delete the loaded
file, click Delete.
NOTE: When uploading a file, select a bmp, jpg, gif, or png file of 200KB
or less. The Current Logo File field displays the filename of the file that is
in use, or Default if no file has been uploaded for this purpose.
- Cisco Logo: If you want to hide the Cisco logo that appears on the login
page, choose Hide. Otherwise, choose Show.
- Headline: If you want to create your own headline on the login page,
enter the desired text in this field.
- Message: If you want to create your own message on the login page,
enter the desired text in this field.
• If you chose External or External, no auth with accept button as the web
authentication method, enter the following information:
- Authentication Web Server: Enter the full URL of the external web
server (including https://), for example
https://172.24. 1 0. 1 0/cgi-bin/PortalLogin.cgi.
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