Preface 5Installation and Maintenance GuideText conventionsThis guide uses the following text conventions:AcronymsThese are the acronyms used in this document.bold Courier text Indicates command names and options and text that you need to enter ina command-line interface.Example: Use the dinfo command.Example: Enter show ip {alerts|routes}.italic text Indicates file and directory names, new terms, book titles, Webaddresses, and variables in command syntax descriptions.bold text Indicates command names, screen titles, options and text for a graphicaluser interface (GUI).angle brackets (< >) Indicates a keyboard key press or simultaneous key presses, i.e. or or when part of a command string, indicates that a variable is to beentered.Example: , where the information to be entered at thatpoint is the specific information for the required field, in this case, aspecific IP address.ANSI American National Standards InstituteASM Analog station moduleAWG American wire gaugeBIOS Basic input output systemBPS Bits per secondBRI Basic rate interface moduleCAP Central answering positionCIR Committed information rateCLID Calling line identificationCSMA/CD Carrier sense multiple access/collision detectCSU Channel service unitCTM Calling line trunk moduleDECT Digital enhanced cordless telecommunicationsDIMM Dual in-line memory moduleDLCI Data link connection indentifier
