3Com 3CRDSF9PWR Switch User Manual


 
D TROUBLESHOOTING
Problem Management............................................................................239
Troubleshooting Solutions ......................................................................239
Fail Safe Commands...............................................................................241
E GLOSSARY
..............................................................................................................243
F OBTAINING SUPPORT FOR YOUR 3COM PRODUCTS
Register Your Product to Gain Service Benefits........................................249
TTroubleshoot Online .............................................................................249
Purchase Extended Warranty and Professional Services ...........................250
Access Software Downloads...................................................................250
Telephone Technical Support and Repair .................................................250
Contact Us.............................................................................................251
REGULATORY NOTICES