IGPS-9080 Series User Manual
ORing Industrial Networking Corp
125
RADIUS server configuration has changed. It does not involve
communication between the switch and the client, and therefore
does not imply that a client is still present on a port (see Age
Period below).
Reauthentication
Period
Determines the period, in seconds, after which a connected client
must be re-authenticated. This is only active if the
Reauthentication Enabled
checkbox is checked. Valid range of
the value is 1 to 3600 seconds.
EAPOL Timeout
Determines the time for retransmission of Request Identity
EAPOL frames.
Valid range of the value is 1 to 65535 seconds. This has no effect
for MAC-based ports.
Age Period
This setting applies to the following modes, i.e. modes using the
Port Security
functionality to secure MAC addresses:
MAC-Based Auth
.:
When the NAS module uses the Port Security module to secure
MAC addresses, the Port Security module needs to check for
activity on the MAC address in question at regular intervals and
free resources if no activity is seen within a given period of time.
This parameter controls exactly this period and can be set to a
number between 10 and 1000000 seconds.
For ports in
MAC-based Auth.
mode, reauthentication does not
cause direct communications between the switch and the client,
so this will not detect whether the client is still attached or not, and
the only way to free any resources is to age the entry.
Hold Time
This setting applies to the following modes, i.e. modes using the
Port Security
functionality to secure MAC addresses:
MAC-Based Auth
.:
If a client is denied access - either because the RADIUS server
denies the client access or because the RADIUS server request
times out (according to the timeout specified on the
"
Configuration
Security
AAA
" page) - the client is put on
hold in Unauthorized state. The hold timer does not count during
an on-going authentication.
The switch will ignore new frames coming from the client during
the hold time.
The hold time can be set to a number between 10 and 1000000
