Connecting to the Network

Screw

RJ21Clip

Adapter/Extender

RJ21 Right-Angled

Connector

Clip Screw

2693_100

Figure 3-3 Connection Using the RJ21 Angle Adapter

3.Tighten the two screws on the RJ21 straight cable connector or RJ21 angle adapter, as applicable, to secure it to the device.

NOTE

The cable pinouts for a 25-pair cable (RJ21) can be found in the Cabletron Systems Cabling Guide. Refer to the Related Manuals in the About This Guide preface for details on how to obtain this document.

4.If using the RJ21 angle adapter, plug the RJ21 right-angled connector as shown in Figure 3-3. Depending on the type of RJ21 cable connector, it can be plugged in until the retaining clips on the RJ21 adapter/extender snap into place, or it can be secured with screws.

5.Verify that a link exists on each twisted pair segment of the RJ21 connector by checking that the associated port RX LED is on (flashing amber, blinking green, or solid green). Figure 3-3shows the RX and TX LEDs for port 1. If any of the RX LEDs are off, perform the following steps to check the associated twisted pair segment. The problem is resolved when the Link LED comes on.

a.Verify that the device at the other end of the twisted pair segment is on and connected to the segment.

Installation 3-7

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Cabletron Systems 6000 manual Connection Using the RJ21 Angle Adapter

6000 specifications

Cabletron Systems 6000 is a high-performance networking device that has made significant contributions to the evolution of enterprise networking solutions. Designed primarily for medium to large organizations, this device emphasizes scalability, flexibility, and robust performance.

One of the central features of the Cabletron Systems 6000 is its modular architecture, allowing businesses to customize their network configurations according to their specific requirements. This modularity means that organizations can start with a basic setup and expand their networking capabilities over time by adding additional modules, thereby optimizing their investment.

At the heart of the Cabletron 6000, various technologies come together to deliver superior network performance. It leverages advanced Ethernet and Fast Ethernet technologies, with support for both 10Base-T and 100Base-TX standards. This ensures compatibility with a wide array of networking devices while providing the necessary bandwidth to handle increasing data traffic demands.

Another noteworthy characteristic of the Cabletron Systems 6000 is its robust management capabilities. The device supports SNMP (Simple Network Management Protocol), which enables administrators to monitor network devices in real-time, manage performance, and troubleshoot issues proactively. This feature enhances network reliability and minimizes downtime, critical components for businesses that depend heavily on seamless communication.

The device also incorporates advanced security features, including VLAN (Virtual Local Area Network) support, which allows for segmenting network traffic for enhanced security and performance. This segmentation ensures that sensitive information remains contained and reduces the risk of unauthorized access, making it an ideal choice for businesses that prioritize data security.

Furthermore, the Cabletron Systems 6000 is designed to be user-friendly, featuring an intuitive interface for configuration and management tasks. This ease of use reduces the training burden on IT staff and allows for quicker deployment and troubleshooting.

In summary, the Cabletron Systems 6000 stands out with its modular design, advanced technologies, and robust management and security features. These characteristics make it a versatile and dependable choice for businesses looking to establish or enhance their networking infrastructure, adapting seamlessly to changing demands over time.