Sun Microsystems Ethernet MMF/UTP Adapter If all of the tests pass, you will see these messages

Note – To test all of the interfaces of the adapter, you need to execute the test command separately for each SUNW,ipge interface.

If all of the tests pass, you will see these messages:

ok test /pci@780/pci@0/pci@8/network@0,1 Testing /pci@780/pci@0/pci@8/network@0,1

Interrupt registers test	PASSED.
Receive registers test	PASSED.
Transmit registers test	PASSED.
Wakeup registers test	PASSED.
PCI-E registers test	PASSED.

Diagnostic registers test PASSED.

Loopback test (1000Mbps, full duplex) PASSED 1000 Mbps full duplex Link up

ok

If the adapter being tested is the Sun PCI-Express Dual Gigabit Ethernet MMF adapter and the external loopback cable is not connected, you will see the following error message:

ok test /pci@7c0/pci@0/pci@9/network@0,1 Testing /pci@7c0/pci@0/pci@9/network@0,1

Interrupt registers test	PASSED.
Receive registers test	PASSED.
Transmit registers test	PASSED.
Wakeup registers test	PASSED.
PCI-E registers test	PASSED.

Diagnostic registers test PASSED.

Loopback test (1000Mbps, full duplex) Internal loopback packet RX failed

Check if an external loop is plugged then try again. Exiting further tests

ok

8.After testing the adapter, type the following commands to return the OpenBoot PROM to the standard operating mode.

ok setenv diag-switch? false

Appendix B Diagnostic Software 75