Radius Authentication - D-Link xStack Reference Manual

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xStack DGS-3200 Series Layer 2 Managed Gigabit Ethernet Switch Web UI Reference Guide
The following parameters can be configured:
Parameter
Network
Shell
System
Click Apply to implement the changes.

RADIUS Authentication

This window is used to display information concerning the activity of the RADIUS authentication client on the client side of the
RADIUS authentication protocol.
To view the following window, click Security > RADIUS > RADIUS Authentication:
The user may also select the desired time interval to update the statistics, between 1s and 60s, where "s" stands for seconds. The
default value is one second. To clear the current statistics shown, click the Clear button in the top left hand corner.
The following information is displayed:
Parameter
ServerIndex
InvalidServerAddr
Identifier
AuthServerAddr
ServerPortNumber
RoundTripTime
AccessRequests
Figure 6 - 2. RADIUS Accounting Settings window
Description
When enabled, the Switch will send informational packets to a remote RADIUS server
when 802.1X and WAC port access control events occur on the Switch.
When enabled, the Switch will send informational packets to a remote RADIUS server
when a user either logs in, logs out or times out on the Switch, using the console, Telnet,
or SSH.
When enabled, the Switch will send informational packets to a remote RADIUS server
when system events occur on the Switch, such as a system reset or system boot.
Figure 6 - 3. RADIUS Authentication window
Description
The identification number assigned to each RADIUS Authentication server that the client
shares a secret with.
The number of RADIUS Access-Response packets received from unknown addresses.
The NAS-Identifier of the RADIUS authentication client. (This is not necessarily the same
as sysName in MIB II.)
The (conceptual) table listing the RADIUS authentication servers with which the client
shares a secret.
The UDP port the client is using to send requests to this server.
The time interval (in hundredths of a second) between the most recent Access-
Reply/Access-Challenge and the Access-Request that matched it from this RADIUS
authentication server.
The number of RADIUS Access-Request packets sent to this server. This does not
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