Buffalo 04600043-0 用户手册

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To perform a diagnostics, select the test you want to perform and then click Run and then 
click OK if prompted.    Note that by running diagnostics your network connection will be 
temporarily interrupted. Connection will be resume after the completion of selected tasks. 
After the selected tasks are completed, the test result (Passed or Failed) will be displayed. You 
can select desired task to see detailed test information in the Status section. 

The diagnostic allows to perform the following test: 

 

This test verifies the read and write capabilities of the network 
controller registers by writing various values to the registers and 
verifying the result. The device driver uses these registers to 
perform network functions such as sending and receive 
information. If the test fails, the network adapter may not work 
properly. 

This test verifies the content of the SPROM by reading a portion of 
the SPROM and computing the checksum. The test fails if the 
computed checksum is different than the checksum stored in the 
SPROM. 

This tests verifies that the network controller internal memory is 
functioning properly. The test writes patterned values to the