B PIN-OUTS

Null Modem Cable

123

PC-AT Serial Cable

123

Modem Cable 124

 

Ethernet Port RJ-45 Pin Assignments 124

CTECHNICAL SPECIFICATIONS

Switch 5500 (28 Port)

128

 

Switch 5500 PWR (28 Port)

129

Switch 5500 (52 Port)

130

 

Switch 5500 PWR (52 Port)

131

Switch 5500 FX (28 Port)

 

132

 

Switch 5500G-EI (24 Port)

133

 

Switch 5500G-EI PWR (24 Port)

134

Switch 5500G-EI (48 Port)

135

 

Switch 5500G-EI PWR (48 Port)

136

Switch 5500G-EI SFP (24-Port)

137

RPS 138

 

 

 

Earthing Lead 139

 

 

 

DOBTAINING SUPPORT FOR YOUR PRODUCT

Register Your Product

141

 

Purchase Value-Added Services

141

Troubleshoot Online

142

 

Access Software Downloads

142

Telephone Technical Support and Repair 142

Contact Us 143

E3COM NETWORK MANAGEMENT

3Com

Network Supervisor

145

3Com

Network Director

146

3Com Network Access Manager 146 3Com Enterprise Management Suite 147

Integration Kit with HP OpenView Network Node Manager 147

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3Com 5500-EI, 5500G-EI manual Switch 5500 28 Port 128, 129, Switch 5500 52 Port 130, 131, Register Your Product 141

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.