D-Link DGS-3627G Product Manual - Page 459

xStack® DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch Reject message from the Authentication Server (i.e., aFail becomes TRUE, causing a transition from RESPONSE to FAIL). Indicates that the Supplicant has not authenticated to the Authentication Server. RADIUS Authentication This table contains information concerning the activity of the RADIUS authentication client on the client side of the RADIUS authentication protocol. It has one row for each RADIUS authentication server with which the client shares a secret. To view the RADIUS Authentication, click Monitoring > Port Access Control > RADIUS Authentication, as shown below: Figure 8- 31. RADIUS Authentication window 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 fields can be viewed: Parameter Description ServerIndex The identification number assigned to each RADIUS Authentication server that the client shares a secret with. InvalidServerAddr The number of RADIUS Access-Response packets received from unknown addresses. Identifier The NAS-Identifier of the RADIUS authentication client. (This is not necessarily the same as sysName in MIB II.) AuthServerAddr The (conceptual) table listing the RADIUS authentication servers with which the client shares a secret. ServerPortNumber The UDP port the client is using to send requests to this server. RoundTripTime The time interval (in hundredths of a second) between the most recent AccessReply/Access-Challenge and the Access-Request that matched it from this RADIUS authentication server. AccessRequests The number of RADIUS Access-Request packets sent to this server. This does not include retransmissions. AccessRetrans The number of RADIUS Access-Request packets retransmitted to this RADIUS authentication server. AccessAccepts The number of RADIUS Access-Accept packets (valid or invalid) received from this server. 443