3com 9150 Manual De Usuario

To obtain telephone support as part of your warranty and other 
service benefits, you must first register your product at:

When you contact 3Com for assistance, have the following 
information ready:

■

Product model name, part number, and serial number

■

A list of system hardware and software, including revision 
level

■

Diagnostic error messages

■

Details about recent configuration changes, if applicable

To send a product directly to 3Com for repair, you must first 
obtain a return materials authorization number (RMA). Products 
sent to 3Com without authorization numbers clearly marked on 
the outside of the package will be returned to the sender 
unopened, at the sender’s expense. If your product is registered