Enterasys 7100G Series Hardware Installation Manual page 53

Table 3-7 Troubleshooting Checklist (continued)
Problem Possible Cause
Port(s) goes into Loop condition detected.
standby for no
apparent reason.
User parameters Position of Mode switch (7),
(IP address, device Persistent Data Reset, was changed
and device name, sometime before either cycling
etc.) were lost power or pressing the RESET
when the 7100G- button, causing the user-entered
Series power was parameters to reset to factory default
cycled or the settings.
OFFLINE/RESET
Clear Persistent Data that was set
button was
through Local Management.
pressed.
Recommended Action
Verify that Spanning Tree is enabled. Refer to the Enterasys
7100-Series Configuration Guide for the instructions to set the
type of STP.
Review the network design and delete loops.
If the problem continues, contact Enterasys Networks for
technical support.
Reenter the lost parameters as necessary. Refer to the
Enterasys 7100-Series Configuration Guide for the instructions
to configure the device.
If the problem persists, contact Enterasys Networks for technical
support.
Enterasys 7100G-Series Hardware Installation Guide 3-7
Troubleshooting Checklist