S E C U R I T Y Z O N E S A N D I N T E R F A C E S
Authentication Using RADIUS
3-28
Security Appliance User Guide
Version 3R2
3
12
User VPN Client acknowledges.
RADIUS CLIENT ATTRIBUTES
To allow the RADIUS client to interact with the RADIUS server the proper
attributes must be configured on both the RADIUS client and server.
These attributes include:
Auth_Name—
Allows all the RADIUS attributes to be configured into a
single RADIUS group.
RADIUS Server Name—
The IP address or DNS name of the RADIUS
server.
RADIUS Shared Secret
—A shared secret must be configured on the
security appliance and the server to allow encrypted communication.
RADIUS Port—
The port number on which the RADIUS server is
listening. The default RADIUS port used by the security appliance is
1812.
RADIUS Timeout—
The time interval the security appliance must wait
before sending another authentication request if the previous request
had not been answered. The default RADIUS timeout value for the
security appliance is 3 seconds.
RADIUS Retry—
he number of retries the RADIUS client will send to the
RADIUS server. The default RADIUS retry value for the security
appliance is 1.
RADIUS SRC-Interface—
The source interface from which the security
appliance will send the RADIUS requests.
C O N F I G U R I N G T H E R A D I U S S E R V E R N A M E
To configure the RADIUS server name use the
set auth-server
command with the
server-name
option.
set auth-server {auth_name} server-name {ip_addr|
dom_name}
D E L E T I N G T H E R A D I U S S E R V E R N A M E
To delete the RADIUS server name use
the unset auth-server
command and specify the
auth_name
used to configure the RADIUS
server name.
unset auth-server {auth_name}
