User`s manual

TN-5516/5518 Series Featured Functions
3-59
Server Port
Setting Description Factory Default
Numerical The UDP port of the RADIUS server 1812
Shared Key
Setting Description Factory Default
alphanumeric (Max. 40
characters)
A key to be shared between the external RADIUS server and
TN-5500. Both ends must be configured to use the same key.
None
Re-Auth
Setting Description Factory Default
Enable/Disable Select to require re-authentication of the client after a preset
time period of no activity has elapsed.
Disable
Re-Auth Period
Setting Description Factory Default
Numerical
(60 to 65535 sec.)
Specify how frequently the end stations need to reenter
usernames and passwords in order to stay connected.
3600
802.1X
Setting Description Factory Default
Enable/Disable Click the checkbox under the 802.1X column to enable IEEE
802.1X for one or more ports. All end stations must enter
usernames and passwords before access to these ports is
allowed.
Disable
802.1X Re-Authentication
The TN-5500 can force connected devices to be re-authorized manually.
802.1X Re-Authentication
Setting Description Factory Default
Enable/Disable This enables or disables 802.1X Re-Authentication Disable