Proxim Wireless Corporation XB92WFR ユーザーズマニュアル

Recovery Procedure is used to restore the device to its factory default operating state. Depending on the device state, the
recovery procedures can be classified under two modes:

1. Operational Mode: Device is up and in running state.

2. Bootloader Mode: Device operating image is deleted. 

•

– Check the distance between two co-locating devices. The distance between 

two co-locating devices should be minimum 3 meters, in order to achieve 
good throughput and maintain link stability. The operating adjacent channel 
should maintain 5MHz spacing if managed by a single administrator.

– When DDRS is disabled, check the Minimum Required SNR for the current 

data rate by navigating to MONITOR --> WORP Statistics --> Interface 1 
--> Link Statistics Page --> Click here for Local SNR-Table. If the current 
SNR is not meeting the minimum required SNR criteria for the current data 
rate, then accordingly reduce the data rate.

– If SNR is more than the maximum optimal SNR limit (MONITOR --> WORP 

Statistics --> Interface 1 --> Link Statistics Page --> Click here for Local 
SNR-Table) then it causes radio receiver saturation thus impacting the 
performance of the link. To overcome this situation, set the TPC appropriately 
or enable ATPC to adjust the signal level automatically. Also, enabling DDRS 
can help in choosing right data rate automatically. 

– To measure and diagnose any performance issues in the wireless link, use the 

Radio Link Test Tool. To use this tool, navigate to MONITOR --> WORP 
Statistics --> Interface 1 --> Link Statistics Page --> Details -->Click 

  

icon. For detailed description of this tool, refer

 

1

Restore the device to its 
factory default configuration 
while accessing it through 
web interface

In the web interface, navigate to MANAGEMENT > Reset to Factory. The 
Factory Reset screen appears:

In the screen, click OK. The device now reboots and comes with:

•

IP Address: 169.254.128.132

•

Username: admin

•

Password: public

For Reload procedure using ScanTool specific to MP-835 device series, refer