Sun Microsystems Gigabit Ethernet MMF/UTP Adapter manual where

7.Use the test command and the device paths found in Step 6 to test the adapter when you use the FCode self-test.

The structure of the test command line includes the following device parameters:

ok test device-path:speed=s,duplex=d,link-clock=c,promiscuous,

where:

s = 1000, 100, 10, auto d = half, full, auto

c = master, slave, auto

Note – The speed, duplex, and link-clockparameters are optional tests.

The following default tests are run when you execute the test command:

■Tests six groups of Ophir registers (You can see the names of the six groups in the output sample shown on the following page.)

■Internal loopback test for the UTP card and external loopback test for the MMF card.

■10 Mbps PHY loopback.

Refer to the appropriate OpenBoot Command Reference Manual for more information about the test command.

74 Sun PCI-Express Dual Gigabit Ethernet MMF/UTP Adapter Installation and User’s Guide • June 2006