6-6 CHAPTER 6: PROBLEM SOLVING
DUA1860-0AAA01
Collision Problems
Symptom: Excessive collisions on an Ethernet po rt.
Action:
■Check that your network is not too long or too large.
■Check that there are not too many repeaters on your network.
■Check that there are not too many users on a single Ethernet.
STAP Problems
Symptom: Spanning Tree problems.
Action:
■Return all Spanning Tree settings to their default settings.
Filter Problems
Symptom: Filters not working properly.
Action:
■Check that the main filtering switch has been turned on (see the
FILTERING ON/OFF/FAST field on the Filter Options screen).
■If you want individual filters to take effect, check that they have
been turned on.
■Check that there are no filter clashes or overrides.