REGULATORY NOTICES

FCC STATEMENT

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to

 

part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful

 

interference when the equipment is operated in a commercial environment. This equipment generates, uses

 

and 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 is

 

likely to cause harmful interference to radio communications, in which case the user will be required to

 

correct the interference at their own expense.

 

 

INFORMATION TO THE USER

If this equipment does cause interference to radio or television reception, which can be determined by

 

turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of

 

the 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 additional

 

suggestions. The user may find the following booklet prepared by the Federal Communications Commission

 

helpful:

 

How to Identify and Resolve Radio-TV Interference Problems

 

This 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 IEEE

 

802.3.

 

 

CSA STATEMENT

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment

 

Regulations.

 

Cet appareil numérique de la classe A respecte toutes les exigences du Règlement sur le matériel brouilleur

 

du Canada.

 

 

CE STATEMENT (EUROPE)

This product complies with the European Low Voltage Directive 73/23/EEC and EMC Directive 89/336/EEC as

 

amended by European Directive 93/68/EEC.

 

Warning: This is a class A product. In a domestic environment this product may cause radio interference in

 

which case the user may be required to take adequate measures.

 

 

VCCI STATEMENT

 

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3Com 5500-EI, 5500G-EI manual Regulatory Notices

5500G-EI, 5500-EI specifications

The 3Com 5500-EI and 5500G-EI series are advanced Ethernet switches designed for enterprise networks, catering to the growing demand for high-performance, secure, and scalable networking solutions. These switches are particularly suited for large organizations that require robust management capabilities and high-density connectivity.

One of the key features of the 5500-EI and 5500G-EI models is their modular architecture, which allows businesses to tailor the switch configuration to their specific needs. With options for various interface modules, including Gigabit Ethernet and PoE (Power over Ethernet), these switches can support diverse networking requirements and facilitate the gradual expansion of the network infrastructure.

The Series offers advanced Layer 2 and Layer 3 switching capabilities. Layer 2 features include VLAN tagging, trunking, and Spanning Tree Protocol (STP) to ensure efficient traffic management and network segmentation. On the Layer 3 front, the switches support static routing, RIP, and OSPF, enabling dynamic routing protocols for better traffic flow and load balancing. These features together enhance the performance and reliability of enterprise applications.

Security is another vital aspect of the 3Com 5500-EI and 5500G-EI series. The switches come equipped with robust security features to protect sensitive data and maintain compliance. These include MAC address filtering, access control lists (ACLs), and support for 802.1X authentication. Additionally, the devices support secure management protocols like SNMP v3, which enhances the security of management communications.

The 5500G-EI model stands out with its high-density port offerings, supporting up to 48 ports in a single switch, with an option for stacking to create a unified management platform across multiple switches. This flexibility allows organizations to leverage their existing infrastructure while scaling seamlessly in response to growing demands.

Another notable characteristic is the built-in IPv6 support, which positions the 3Com 5500-EI and 5500G-EI models favorably for future-proofing enterprise networks as the transition to IPv6 continues. This feature ensures that organizations can maintain connectivity as devices increasingly adopt the newer protocol.

In conclusion, the 3Com 5500-EI and 5500G-EI series offer a comprehensive suite of features and technologies designed for high-performance enterprise networking. With modularity, robust Layer 2 and Layer 3 capabilities, enhanced security measures, and a focus on scalability, these switches provide a solid foundation for modern corporate networks, accommodating future growth and technological advancements.