Sun Microsystems SPARCstation 4, Service Manual

Page: 179 / 190

Appendix D FORTH Diagnostics D-5
Entering
watch-aui
causes this automatic selection to take place. You may see these
messages:
You may also control the selection of Ethernet interfaces to monitor by using specific
commands. Use
watch-tpe
to monitor the 10BaseT (TPE) connection or
watch-aui
to monitor the 10Base5 (thick Ethernet) connection.
For example:
The
watch-net-all
command monitors Ethernet packets on any Ethernet interface
installed in the system. For example, if you have an SBus Ethernet card installed in
one of the system SBus slots,
watch-net-all
will start by monitoring Ethernet
transmissions detected by that card.
When you interrupt the test on that interface by pressing any key,
watch-net-all
then goes on to test the next Ethernet interface it finds in the system.
ok watch-aui
Using AUI Ethernet Interface
Lance register test -- succeeded
Internal loopback test -- succeeded
External loopback test -- Lost Carrier (transceiver cable
problem?) send failed.
ok
ok watch-tpe
Using TP Ethernet Interface
Lance register test -- succeeded
Internal loopback test -- succeeded
External loopback test -- succeeded
Looking for Ethernet packets.
’.’ is a good packet. "X" is a bad packet.
Type any key to stop.
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