Chapter 4: Connecting to the Network

POSITION =

(NOT CROSSED OVER)

1. TX+

5.

NC

2. TX-

6.

RX-

3. RX+

7. NC

4. NC

8. NC

=

x

10

100

FE-100TX

166505

POSITION X

(CROSSED OVER)

1. RX+

5. NC

2. RX-

6. TX-

3. TX+

7. NC

4. NC

8. NC

Figure 4-1 FE-100TX Crossover Switch

Connect an FE-100TX to a twisted pair segment as follows:

1.Connect the twisted pair segment to the module by inserting the RJ45 connector on the twisted pair segment into the RJ45 port on the module. See Figure 4-1.

2.Check that the RX LED on the BRIM-E100 is green or flashing yellow (refer to Chapter 6). If the LED is off, perform each of the following steps until it is on:

a.Check that the 100BASE-TX device at the other end of the twisted pair segment is powered up.

b.Verify that the RJ45 connector on the twisted pair segment has the proper pinouts.

c.Check the cable for continuity.

d.Check that the twisted pair connection meets dB loss and cable specifications outlined in Chapter 2, Section 2.1.

e.Check that the crossover switch is in the correct position.

If a link is not established, contact Cabletron Systems Technical Support.

Page 4-2

BRIM-E100 User’s Guide

Page 27
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Cabletron Systems BRIM-E100 manual Connecting to the Network

BRIM-E100 specifications

Cabletron Systems BRIM-E100 is a cutting-edge network device designed for enterprise environments that demand high performance, scalability, and reliability. With its robust set of features, the BRIM-E100 plays a critical role in enhancing network efficiency and management.

One of the main features of the BRIM-E100 is its ability to support multiple protocols, making it a versatile option for various networking needs. The device is designed to handle Ethernet and IP traffic efficiently, ensuring seamless connectivity among different devices within a network. This capability is crucial for organizations that use diverse communication platforms and require a unified solution to manage their network traffic.

In terms of its technological foundation, the BRIM-E100 incorporates advanced switching technology that enhances data throughput and reduces latency. It provides high-speed data transfer rates, enabling organizations to support bandwidth-intensive applications such as video conferencing, cloud computing, and large file transfers without degrading performance.

Scalability is another significant characteristic of the BRIM-E100. The device is engineered to grow with an organization’s needs, accommodating increasing numbers of users and devices without compromising performance. This scalability is particularly beneficial in dynamic business environments where growth can be unpredictable.

Security is also a primary consideration with the BRIM-E100. The device is equipped with advanced security features that protect sensitive data and prevent unauthorized access. It includes robust firewall capabilities and supports Virtual Private Network (VPN) configurations, ensuring that data transmitted over the network remains secure and encrypted.

Moreover, the BRIM-E100 offers comprehensive management features, allowing network administrators to monitor and control network performance easily. Its user-friendly interface facilitates the configuration and management process, reducing the time and effort required to maintain network integrity.

Through its combination of high performance, adaptability, robust security, and comprehensive management capabilities, Cabletron Systems BRIM-E100 positions itself as an essential tool for any organization looking to enhance its networking infrastructure. The device not only meets current demands but also prepares organizations for future networking challenges. With the BRIM-E100, businesses can execute their operations with confidence, knowing their network infrastructure is both reliable and resilient.