18 Sun FastEthernet PCI Adapter Installation and User’s Guide • July 1997
Ethernet FCode selftest Diagnostic●Typethe following to run selftest using the test command:
The following tests are run when the test command is executed:
■hme register
■MAC Internal Loopback
■100 Mbps PHY Loopback
■100 Mbps TP Loopback
■10 Mbps XCVR Loopback
ok setenv diag-switch? true
ok test <device-path>
Hme register test -- succeeded.
Internal loopback test -- succeeded.
Transceiver check -- Using Onboard Transceiver - Link Up.
passed
Doing more loopback tests -- passed
ok