Specifications

Use Handset to Verify the VoWiFi System Deployment
Range Beep
A31003-M2000-M100-1-76A9, 11/2012
7-2 OpenStage WL 3 / WL 3 Plus, Administration Manual
1. There are two options to access the Site Survey Tool menu:
• If the handset has been factory reset or not configured; in idle mode, enter
“40022“, select “Site survey tool“.
• If the handset has been configured; in idle mode, enter “*#77#”.
2. Select “Scan all channels”.
3. Select the SSID to display the associated AP.
4. Select an AP to display information such as SSID, Channel, MAC address,
Beacon period, QoS, and Privacy.
7.2.2 Scan a Specific Channel
This gives a list of all the APs found on that channel in the specified SSID.
1. There are two options to access the Site Survey Tool menu:
• If the handset has been factory reset or not configured; in idle mode, enter
“40022“, select “Site survey tool“.
• If the handset has been configured; in idle mode, enter “*#77#”.
2. Select “Scan selected channel“.
3. Enter the channel to be scanned.
4. Select an AP to display information such as SSID, Channel, MAC address,
Beacon period, QoS, and Privacy.
7.3 Range Beep
The range beep function enables a beep to be played whenever the handset
experiences a filtered field strength of below the configured value (default -70
dBm) from the currently associated access point. Since the value is filtered,
sudden drops in field strength caused by the environment, for example walking
through a door into a room, will be delayed, thus it is important to walk slowly
through the site to cover all weak spots.
7.3.1 Configurable RSSI Threshold
The RSSI threshold of the handset is set to -70 dBm (default). In the site survey
menu there is the possibility to change the RSSI threshold. This is useful if a
specific area is designed to have another coverage level than -70 dBm.