Table 225: Cp Configuration - D-Link DWS-4026 User Manual

Software User Manual
12/10/09
Field Description
Enable Captive Select the check box to enable the CP. Clear the check box to disable it.
Portal
Configuration This field allows you to change the name of the portal added from the CP Summary page.
Name
Protocol Mode Choose whether to use HTTP or HTTPs as the protocol for the portal to use during the verification
process.
• HTTP: Does not use encryption during verification
• HTTPS: Uses the Secure Sockets Layer (SSL), which requires a certificate to provide encryption.
Verification Mode Select the mode for the CP to use to verify clients:
• Guest: The user does not need to be authenticated by a database.
• Local: The switch uses a local database to authenticated users.
• RADIUS: The switch uses a database on a remote RADIUS server to authenticate users.
User Logout Mode Select this option to allow an authenticated client to deauthenticate from the network. If this option
is clear or the user does not specifically request logout, the client connection status remains
authenticated until the CP deauthenticates the user, for example by reaching the idle timeout or
session timeout values.
Enable Redirect Select this option to specify that the CP should redirect the newly authenticated client to the
Mode configured URL. If this option is clear, the user sees the locale-specific welcome page after a
successful verification.
Redirect URL Specify the URL to which the newly authenticated client is redirected if the URL Redirect Mode is
enabled.
RADIUS Auth If the verification mode is RADIUS, click the ... button and select the name of the RADIUS server
Server used for client authentications.
The switch acts as the RADIUS client and performs all RADIUS transactions on behalf of the
clients. To configure RADIUS server information, go to LAN > Security > RADIUS > RADIUS
Authentication Server Configuration.
Idle Timeout Enter the number of seconds a user can remain idle before automatically being logged out. If the
value is set to 0 then the timeout is not enforced.The default value is 0.
Note: The idle time cannot be enforced in this release for a Wired Captive Portal client due to
hardware limitations.
Session Timeout Enter the number of seconds to wait before terminating a session. A user is logged out once the
session timeout is reached. If the value is set to 0 then the timeout is not enforced. The default
value is 0.
Max Up Rate Enter the maximum speed, in bytes per second, that a client can transmit traffic when using the
captive portal. This setting limits the bandwidth at which the client can send data into the network.
Max Down Rate Enter the maximum speed, in bytes per second, that a client can receive traffic when using the
captive portal. This setting limits the bandwidth at which the client can receive data from the
network.
Max Receive Enter the maximum number of bytes that a client is allowed to receive when using the captive
portal. After this limit has been reached the user will be disconnected.
Max Transmit Enter the maximum number of bytes that a client is allowed to transmit when using the captive
portal. After this limit has been reached the user will be disconnected.
Max Total Enter the maximum number of bytes the user is allowed to transfer (sum of bytes transmitted and
received). After this limit has been reached the user will be disconnected.
Document 34CSFP6XXUWS-SWUM100-D7

Table 225: CP Configuration

The certificate is presented to the user at connection time.
D-Link Unified Access System
Captive Portal Configuration Page 363