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If you experience difficulty with the basic hardware or software setup procedures in this
guide, check the following table to see whether the difficulty you are experiencing is
described. If you find a description of the difficulty you are experiencing, try the
resolution(s) recommended for the difficulty.
If the resolution does not remove the difficulty or the difficulty is not listed in this
appendix, see Appendix B, "Technical Support" on page 51 for information about
contacting Cabletron Systems or your reseller for technical support.
If you experience this difficulty
The IA 1100/1200 exhibits no activity
(no LEDs are on, the fan module is not
operating, and so on).
The power supply is installed but is
not operating.
The fan is not active.
No Gigabit Modules are active.
An older software version continues
to boot instead of the newer version
on a TFTP server.
You are unable to access the
configuration commands in the CLI.
Internet Appliance 1100/1200 Getting Started Guide
Appendix A
Troubleshooting
Make sure the IA 1100/1200 is plugged into a
power source and the power source is active.
Check the power cable and the circuit to
which the IA 1100/1200 is connected.
Check the power cable and the circuit to
which the IA 1100/1200 is connected.
Check the power cable and the circuit to
which the IA 1100/1200 is connected.
Use the procedure in "Upgrading System
Image Software" on page 45 to configure the
IA 1100/1200 to boot using newer software.
From the CLI, type enable to access Enable
mode, then type configure to access
Configure mode.
Try this remedy
49
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