TP-Link TL-R600VPN Configuration Manual page 175

Configuring Authentication
Status
Idle Timeout
Portal
Authentication
Port
2) In the Authentication Parameters section, configure the parameters of the
authentication page.
Authentication
Page
Background
Picture
Welcome
Information
Copyright
Page Preview
Authentication
URL
Success Redirect
URL
Fail Redirect URL
Note:
If the web server is not deployed in the LAN, you need to create a Guest Resource entry to ensure the
client can access the external web server before the authentication succeeded. For the configuration
of Guest Resource, go to
3) Specify the external RADIUS server and configure the corresponding parameters, then
click Save.
Check the box to enable portal authentication.
Specify the idle timeout. The client will be disconnected after the specified
period (Idle Timeout) of inactivity, and is required to be authenticated again.
Value 0 means the client will always keep online until the authentication timeout
leased, even if the client remains inactive.
Enter the service port for portal authentication. The default setting is 8080.
Choose the authentication page type.
Custom: You can use the built-in web server to customize the authentication
page by specifying the background picture, welcome information and copyright
information.
External Links: You can use external pages by specifying the external links as
the authentication page.
Click the Upload button to choose a local image as the background picture of
the custom authentication page.
Specify the welcome information to be displayed on the custom authentication
page.
Specify the copyright information to be displayed on the custom authentication
page.
Click the Login Page Preview button, and you can preview the customized
authentication page
Specify the URL for authentication page if you choose the Authentication Page
as "External Links". The browser will redirect to this URL when the client starts
the authentication.
Specify the Success Redirect URL if you choose the Authentication Page as
"External Links". The browser will redirect to this URL after the authentication
succeeded.
Specify the Fail Redirect URL if you choose the Authentication Page as "External
Links". The browser will redirect to this URL if the authentication failed.
Guest Resources Configuration.
RADIUS Authentication Configuration
Configuration Guide 167