5
Troubleshooting
This chapter provides methods of troubleshooting the DECserver 90TL Ethernet
communications server. Also provided in the chapter are symptom and solution
information tables for use when isolating communications server hardware,
software or network problems.
Before servicing the communications server you should:
1.
Verify that the communications server is properly installed.
2.
Note the fault condition.
3.
Isolate the problem.
Use Table 5–1 to find the probable cause and suggested solution for a
communications server hardware, software, or network problem.
When troubleshooting self-test or boot problems, you can connect a console
terminal to any port on the communications server, (port one is the default) to
view any error messages that may appear.
Note
Refer to Ethernet Communications Server Problem Solving for descriptions
of error messages and tips on troubleshooting communications server
problems.
Troubleshooting 5–1