PLANET WGSW-50040 - Manual (Page 387)

instances can be configured. The port parameter is used to specify authentication port number,
which must be the same as the specified authentication port in the RADIUS server, the default port
number is 1812. If this port number is set to 0, the specified server is regard as non-authenticating.
This command can be used repeatedly to configure multiple RADIUS servers communicating with
the switch, the configured order is used as the priority for the switch authentication server. When the
first server has responded (whether the authentication is successed or failed), switch does not send
the authentication request to the next. If primary is specified, then the specified RADIUS server will
be the primary server. It will use the cipher key which be configured by radius-server key <string>
global command if the current RADIUS server not configure key<string>. Besides, it can designate
the current RADIUS server only use 802.1x authentication or telnet authentication via access-mode
option. It is not configure access-mode option and all services can use current RADIUS server by
default.
Example:
Setting the RADIUS authentication server address as 2004:1:2:3::2.
Switch(config)#radius-server authentication host 2004:1:2:3::2
27.13 radius-server dead-time
Command:
radius-server dead-time <minutes>
no radius-server dead-time
Function:
Configures the restore time when RADIUS server is down; the “no radius-server dead-time”
command restores the default setting.
Parameters:
< minute > is the down -restore time for RADIUS server in minutes, the valid range is 1 to 255.
Command mode:
Global Mode
Default:
The default value is 5 minutes.
Usage Guide:
This command specifies the time to wait for the RADIUS server to recover from inaccessible to
accessible. When the switch acknowledges a server to be inaccessible, it marks that server as
having invalid status, after the interval specified by this command; the system resets the status for
that server to valid.