Device Setup Troubleshooting - Cabletron Systems SmartSwitch 6000 Installation & User Manual

Possible Causes
The module detects a looped
condition.
Mode switch (7), NVRAM Reset,
was changed sometime before
either cycling power or pressing
the RESET button, causing the
user-entered parameters to reset to
factory default settings.
Clear NVRAM was set through
Local Management.
If these troubleshooting tables do not solve any problems that occur with the module,
NOTE
contact Cabletron Systems.
Table 4-8 Device Setup Troubleshooting
Instruction
1. Verify that Spanning Tree is enabled. Refer to your
Local Management User's Guide for instructions on
setting the type of STA.
2. Review network design and delete unnecessary loops.
1. Reenter the lost parameters as necessary. Refer to your
Local Management User's Guide for instructions on
configuring the device through Local Management.
2. Call Cabletron Systems if the problem continues.
1. Reenter the lost parameters as necessary. Refer to your
Local Management User's Guide for instructions on
configuring the device through Local Management.
2. Call Cabletron Systems if the problem continues.
Refer to Section 1.2 for details.
Troubleshooting Checklist
Troubleshooting 4-11