- Sun Installation and User's Guide GigaSwift Ethernet Adapter

Appendix D Diagnostic Software and Troubleshooting Issues 97

Note – The speed, duplex, and link-clock parameters are optional tests. See

TABLE 3-1 for more information about these parameters.

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

■ MAC internal loopback

■ 1000 Mbps PHY loopback

■ 100 Mbps PHY loopback

■ 10 Mbps PHY loopback

Refer to the appropriate OpenBoot Command Reference Manual for more information

about the test command.

Note – To test all of the interfaces of the adapter, you need to execute the test

command separately for each SUNW,ce interface.

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

If the adapter’s interface is not connected, you will see the following error message:

Note – If the test command fails, verify that the adapter hardware is installed

correctly and the Ethernet device is connected to an active network. If necessary,

replace the adapter or contact your service provider for support.

ok test pci@1e,600000/pci@4/network@1

Testing pci@1e,600000/pci@4/network@1

Internal loopback test: passed

pci@1e,600000/pci@4/network@1: 1000 Mbps full duplex link up

ok test pci@1e,600000/pci@4/network@1

Testing /pci@1e,600000/pci@4/network@1

Internal loopback test: passed

/pci@8,600000/pci@1/network@0: Timed out waiting for Auto-

Negotation to complete

pci@1e,600000/pci@4/network@1: Cannot establish link via Auto-

Negotation

Please check cable and/or connection

pci@1e,600000/pci@4/network@1: link down