REGULATORY N OTICESFCC S TATEMENT This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant topart 15 of the FCC rules. These limits are designed to provide reasonable protection against harmfulinterference when the equipment is operated in a commercial environment. This equipment generates, usesand can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. Operation of this equipment in a residential area islikely to cause harmful interference to radio communications, in which case the user will be required tocorrect the interference at their own expense.I NFORMATION TO THE USER If this equipment does cause interference to radio or television reception, which can be determined byturning the equipment off and on, the user is encouraged to try to correct the interference by one or more ofthe following measures:■ Reorient the receiving antenna.■ Relocate the equipment with respect to the receiver.■ Move the equipment away from the receiver.■ Plug the equipment into a different outlet so that equipment and receiver are on different branch circuits.If necessary, the user should consult the dealer or an experienced radio/television technician for additionalsuggestions. The user may find the following booklet prepared by the Federal Communications Commissionhelpful:How to Identify and Resolve Radio-TV Interference ProblemsThis booklet is available from the U.S. Government Printing Office, Washington, DC 20402, Stock No.004-000-00345-4.In order to meet FCC emissions limits, this equipment must be used only with cables which comply with IEEE802.3.CSA S TATEMENT This Class A digital apparatus meets all requirements of the Canadian Interference-Causing EquipmentRegulations.Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleurdu Canada.CE S TATEMENT (E UROPE ) This product complies with the European Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC asamended by European Directive 93/68/EEC.Warning: This is a class A product. In a domestic environment this product may cause radio interference inwhich case the user may be required to take adequate measures.You must only insert a 3Com approved SFP transceiver into the Switch. These are listed in the "Approved SFPTransceivers" section of the Getting Started Guide.VCCI S TATEMENTBSMI S TATEMENTDUA1740-0AAA01.book Page 71 Monday, June 23, 2003 2:44 PM