Toshiba S2 ユーザーズマニュアル

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3.  Tests and Diagnostics 
3.17  LAN Test 
3-26 
Tecra A3/S2 Series Maintenance Manual 
3.16  LAN Test 
The LAN test checks the LAN full-duplex environment. 
NOTE:  LAN loopback needs to plug in before test begins. 
 
And LAN information will show on the test screen: 
?  ASIC register Check: 
?  MAC register check: 
?  .PHY register check: 
?   .PHY IRQ(PCI) check: 
?  Check buffer RAM over register access: 
?  Test Rate Control  . 
The LAN test includes three subtests of the: 
1. 
Speed1000 
-  including  ASIC Loopback (Speed=1000)  
2. 
Speed100 
-  including ASIC Loopback (speed=100) 
3.  Speed 10  
-    including ASIC Loopback (Speed=10)  
 
 
The subtests run automatically.