8 A BOUT T HIS GUIDEDocumentation CommentsYour suggestions are very important to us. They willhelp make our documentation more useful to you.Please e-mail comments about this document to 3Comat:pddtechpubs_comments@3com.comPlease include the following information whencontacting us:■ Document title■ Document part number (on the title page)■ Page number (if appropriate)Example:■ Baseline Switch 2426 PWR Plus User Guide■ Part number: 10015243■ Page 25Please note that we can only respond to comments andquestions about 3Com product documentation at thise-mail address. Questions related to technical support orsales should be directed in the first instance to yournetwork supplier.Product RegistrationYou can now register your Baseline Switch on the 3ComWeb site to receive up-to-date information on yourproduct:http://esupport.3com.comTable 2 Text ConventionsConvention DescriptionThe words “enter”and “type”When you see the word “enter” in thisguide, you must type something, and thenpress Return or Enter. Do not press Returnor Enter when an instruction simply says“type.”Keyboard key names If you must press two or more keyssimultaneously, the key names are linkedwith a plus sign (+). Example:Press Ctrl+Alt+DelWords in italics Italics are used to:■ Emphasize a point.■ Denote a new term at the place where itis defined in the text.■ Identify menu names, menu commands,and software button names. Examples:From the Help menu, select Contents.Click OK.