The IAS Authentication Clients performance object is installed by IAS. IAS uses the RADIUS protocol to perform remote authentication. IAS performance objects report activity for servers or clients, including user authentication, authorization, and accounting (usage).
When selecting counters for this object, note that each client is a separate instance.
| Counter Name | Description | Counter Type |
|---|---|---|
| Access-Accepts | Access-Accepts/sec | PERF_COUNTER_RAWCOUNT |
| Access-Accepts/sec | Access-Rejects | PERF_COUNTER_COUNTER |
| Access-Challenges | Access-Challenges/sec | PERF_COUNTER_RAWCOUNT |
| Access-Challenges/sec | Accounting-Requests | PERF_COUNTER_COUNTER |
| Access-Rejects | Access-Rejects/sec | PERF_COUNTER_RAWCOUNT |
| Access-Rejects/sec | Access-Challenges | PERF_COUNTER_COUNTER |
| Access-Requests | Access-Requests/sec | PERF_COUNTER_RAWCOUNT |
| Access-Requests/sec | Duplicate Access-Requests | PERF_COUNTER_COUNTER |
| Bad Authenticators | Bad Authenticators/sec | PERF_COUNTER_RAWCOUNT |
| Bad Authenticators/sec | Dropped Packets | PERF_COUNTER_COUNTER |
| Dropped Packets | Dropped Packets/sec | PERF_COUNTER_RAWCOUNT |
| Dropped Packets/sec | Unknown Type | PERF_COUNTER_COUNTER |
| Duplicate Access-Requests | Duplicate Access-Requests/sec | PERF_COUNTER_RAWCOUNT |
| Duplicate Access-Requests/sec | Access-Accepts | PERF_COUNTER_COUNTER |
| Malformed Packets | Malformed Packets/sec | PERF_COUNTER_RAWCOUNT |
| Malformed Packets/sec | Bad Authenticators | PERF_COUNTER_COUNTER |
| Packets Received | Packets Received/sec | PERF_COUNTER_RAWCOUNT |
| Packets Received/sec | Malformed Packets | PERF_COUNTER_COUNTER |
| Packets Sent | Packets Sent/sec | PERF_COUNTER_RAWCOUNT |
| Packets Sent/sec | Packets Received | PERF_COUNTER_COUNTER |
| Unknown Type | Unknown Type/sec | PERF_COUNTER_RAWCOUNT |
| Unknown Type/sec | Access-Requests | PERF_COUNTER_COUNTER |