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T
ROUBLESHOOTING
A-4
Stack Troubleshooting
If a stack fails to initialize or function, first check the following items:
•
Check that all stacking cables are properly connected.
•
Check if any stacking cables appear damaged.
•
Check that only one Stack Master button is pressed in.
•
Check that all switches in the stack are powered on.
After checking all items, reboot all the switches in the stack.
The switches allow you to configure ring- or line-topology stacking. When
using ring-topology stacking configuration and a switch fails, or a stacking
cable is disconnected, the entire stack reboots and resumes normal
operation using line-topology stacking through the remaining stack
connections. Also, any changes to the stack including powering down a
unit or inserting a unit causes the stack to reboot.
Summary of Contents for 8724ML3 FICHE
Page 2: ......
Page 20: ...FIGURES xvi ...
Page 38: ...NETWORK PLANNING 2 8 ...
Page 78: ...SPECIFICATIONS C 6 ...
Page 80: ...ORDERING INFORMATION D 2 ...
Page 86: ...GLOSSARY Glossary 6 ...
Page 90: ...INDEX Index 4 ...
Page 91: ......