NPS Accounting Client Test

This test monitors the accounting-requests sent and accounting-responses received by the RADIUS clients from the NPS servers.

Target of the test : An NPS server

Agent deploying the test : An internal agent

Outputs of the test : One set of results for every NPS server that is being monitored

Configurable parameters for the test
Parameters Description

Test period

This indicates how often should the test be executed.

Host

The host for which the test is to be configured.

Port

The port at which the NPS server listens. The default is NULL.

Measurements made by the test
Measurement Description Measurement Unit Interpretation

Packets sent

Indicates the rate at which packets were sent by this client.

Packets/Sec

 

Packets received

Indicates the rate at which this RADIUS client received packets.

Packets/Sec

When viewed along with the Packets sent measure, this measure serves as a good indicator of the traffic that originated from a client.

Packets dropped

Indicates the rate at which incoming packets were silently discarded for a reason other than being malformed, bad authenticators, or unknown types.

Packets/Sec

A consistent increase in the value of this measure is a cause for concern, and might warrant further investigation.

Malformed packets

Indicates the rate at which malformed packets were received; bad authenticators or unknown types are not included in this count.

Packets/Sec

 

Unknown packets

Indicates the rate at which packets of an unknown type were received.

Packets/Sec

 

No record packets

Indicates the rate at which RADIUS Accounting-Request packets were received and responded to but not recorded.

Records/Sec

 

Accounting requests

Indicates the rate at which RADIUS Accounting-Requests were sent by this client on the accounting port.

Reqs/Sec

 

Accounting responses

Indicates the rate at which RADIUS Accounting-Response packets were sent to this client on the accounting port.

Reqs/Sec

The Accounting requests and Accounting responses measures serve as effective indicators of the workload on the client.

Duplicate requests

Indicates the rate at which duplicate RADIUS Accounting-Request packets were received from this client.

Reqs/Sec

 

Bad authenticators

Indicates the rate at which Accounting-Requests containing invalid signature attributes were received.

Reqs/Sec