Table 9 Advanced > Radius - ZyXEL Communications G-4100 V2 User Manual

The following table describes the labels in this screen.
Table 9 ADVANCED > RADIUS
LABEL
RADIUS Setup
Accumulation
Idle Time Out
Time to Finish
Primary RADIUS
Server
Server IP address
Authentication Port
Accounting Port
Shared Secret Key
Secondary RADIUS
Server
Server IP address
Chapter 6 RADIUS
DESCRIPTION
Select Disable if you will not use an external RADIUS server to authenticate
subscribers.
Select Enable to use an external RADIUS server to authenticate subscribers.
You may also use an external RADIUS server to perform accounting for the
subscriber accounts.
Note: Disabling authentication in the AUTHENTICATION
screen also disables authentication via an external
RADIUS server, regardless of what you set here.
Select this option to allow each subscriber multiple re-login until the time
allocated is used up.
This applies to subscribers that are authenticated by the RADIUS server; the
setting in the BILLING screen applies to subscribers that are authenticated by
the built-in authentication. You must also enable the accounting service below.
The ZyXEL Device automatically disconnects a computer from the network
after a period of inactivity. The subscriber may need to enter the username
and password again before access to the network is allowed.
Specify the idle timeout between 1 and 1440 minutes. The default is 5
minutes.
Select this option to allow each subscriber a one-time login. Once the
subscriber logs in, the system starts counting down the pre-defined usage
even if the subscriber stops the Internet access before the time period is
finished.
If a subscriber disconnects and reconnects before the allocated time expires,
the subscriber does not have to enter the user name and password to access
the Internet again.
This applies to subscribers that are authenticated by the RADIUS server; the
setting in the BILLING screen applies to subscribers that are authenticated by
the built-in authentication. You must also enable the accounting service below.
Enter the IP address of the RADIUS server in dotted decimal notation.
Enter the port number that the RADIUS server uses for authentication. You
only need to change this value from the default if your network administrator
gave you a specific port number to use. The allowed numbers are from 0 to
65535.
Enter the port number that the RADIUS server uses for accounting. You only
need to change this value from the default if your network administrator gave
you a specific port number to use. The allowed numbers are from 0 to 65535.
Enter a password (up to 64 characters) as the key to be shared between the
RADIUS server and the ZyXEL Device. The key is not sent over the network.
This key must be the same on the RADIUS server and the ZyXEL Device.
Enter the IP address of the RADIUS server in dotted decimal notation.
G-4100 v2 User's Guide
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