Perle Systems RIO 5500036-17 - Manual (Page 292)

RIO Remote I/O System User Guide
SCO UnixWare troubleshooting
Page 292
Selecting the RTA and port to test
To select the RTA and port to you wish to test proceed as follows:
1. Turn on your system and login as super user.
2. Disable the port you wish to test. To do this, at the command prompt type
/etc/spcadmport disable r00x (when r00x is the port number for example, r001) and
press the Enter key.
For more information about spxadmport , see spxadmport utility for configuring
ports on page 240 in Chapter 4 Quick Reference .
3. At the command prompt, type config.rio and press the Enter key.
The RIO configuration utility window is now displayed showing a map of your system. See
Configuring ports with config.rio on page 82 for more details about how config.rio
works.
4. In the RIO configuration utility window, move the cursor to the RTA associated with the
ports you want to test and press the Enter key.
Note
You should disable any port service active on the port before running
the diagnostics.
RTA
Host card
Link cable