## Atheros Client Utility Help

Introduction

- System Requirements

Profile Management

- Create or Modify a Profile

- Remove a Profile

- Profile Auto Selection

- Switch Profiles

- Configure TCP/IP

- Configuring Win XP

Security

- EAP-TLS

- EAP-TTLS

- PEAP (EAP-GTC)

- PEAP (EAP-MSCHAP V2)

- LEAP

- WPA Passphrase

Check Status or Diagnostics

- Check Current Status

- Check Driver Information

- Check Statistics

Connect to Another Network

Settings

- Signal Strength Display

- Data Display

- Display Refresh Interval

Tools

- Tray Icon

- Troubleshooting Utility

- Enable/ Disable the Radio

### Diagnostics Tab

The Diagnostics tab of the Atheros Client Utility provides buttons used to retrieve receive and transmit statistics. The Diagnostics tab does not require any configuration.

The Diagnostics tab lists the following receive and transmit diagnostics for frames received by or transmitted by the wireless network adapter:

- Multicast frames transmitted and received
- Broadcast frames transmitted and received
- Unicast frames transmitted and received
- Total bytes transmitted and received

Click the Adapter Information button for more general information about the the wireless network adapter and the network driver interface specification (NDIS) driver.

Click the Advanced Statistics button on the Diagnostics tab to also show receive and transmit statistical information for the following receive and transmit diagnostics for frames received by or transmitted to the wireless network adapter:

Transmitted Frames

- Frames transmitted OK
- Frames retried
- Frames dropped
- NoACK frames
- ACK frames
- RTS Frames
- Clear-to-send (CTS) Frames
- No CTS frames
- Retried RTS frames
- Retried data frames

Received Frames

- Frames received OK
- Beacons
- Frames with errors
- CRC errors
- Encryption errors
- Duplicate frames
- AP mismatches
- Data rate mismatches
- Authentication time-out
- Authentication rejects: the number of AP authentication failures received by the wireless network adapter
- Association time-out
- Association rejects: the number of access point authentication rejects received by the wireless network adapter
- Standard MIC OK
- Standard MIC errors
- CKIP MIC OK
- CKIP MIC errors