132APPENDIX C: TECHNICAL SPECIFICATIONS

Switch 5500 FX (28 Port)

Physical Dimensions

Height: 44 mm (1.7 in.) x Width: 440 mm (17.3 in.) x Depth: 260 mm (10.2 in.)

 

Weight: 3.5kg (7.72 lbs)

 

 

Environmental Requirements

 

Operating Temperature

0 ° to 40 °C (32 ° to 104 °F)

Storage Temperature

–40 ° to +70 °C (-40 ° to 158 °F)

Operating Humidity

10-95% non-condensing

Standards

EN60068 to 3Com schedule (Package testing: paras 2.1, 2.2, 2.30, and 2.32.

 

Operational testing: paras 2.1, 2.2, 2.30 and 2.13).

 

 

Safety

 

Agency Certifications

UL 60950, EN60950, CSA 22.2 No. 60950, IEC 60950

 

 

EMC

 

Emissions

CISPRR 22 Class A, EN55022 Class A, FCC Part 15 Subpart B Class A,

 

ICES-003 Class A, EN61000-3-2, EN61000-3-3

Immunity

EN 55024

 

 

Power Consumption

80 watts maximum

 

 

Heat Dissipation

275 BTU/hour maximum

 

 

Power Supply

 

AC

 

Line Frequency

50/60Hz

Input Voltage Options

100-240 VAC

Current Rating

1.0A (amps) maximum

DC

 

Input Voltage

-48 - -60 VDC

Current Rating

2.0A (amps) maximum

Characteristics

SELV (Safety Extra Low Voltage)

 

 

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3Com 5500G-EI, 5500-EI manual Switch 5500 FX 28 Port

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.