Using the TSX-1620 Hub View

Tp Frames Filtered

Displays the percentage of valid frames received by this port that were discarded by the forwarding process.

Sr Frames Forwarded

Displays the percentage of Source Route bridging frames that have been transmitted to or received from the port’s attached segment that have been forwarded to their destination.

Bridge Port Number

Displays the port’s bridge port number.

Port Color Codes for the Bridge Application Display

No matter which Bridge Port Status display form is selected, each bridge interface is color-coded to reflect the Bridge Port state, as follows:

•Blue — The bridge port is administratively Disabled.

•Magenta — The bridge port is in the Listening or Learning state.

•Green — The bridge port is on line and Forwarding.

•Orange — The bridge port is currently Blocking.

•Red — The bridge port is malfunctioning.

•Gray — No information is being returned from the interface; its ifOperStatus is not being returned.

Clearing Statistical Information

The Clear Stats selection in the TSX-1620 Module menu will reset the device’s statistical counters to zero. To reset the TSX-1620’s statistical counters:

1.Click on the module index or module type to display the Module menu (see Figure 2-3on page 2-5).

2.Drag down to Clear Stats, and release. The TSX-1620’s statistical counters will reset to 0, and begin updating at the rate determined by the Statistics polling interval.

2-14

Monitoring Device Performance

Page 27 Page 29
Page 28
Image 28
Cabletron Systems TSX-1620 Clearing Statistical Information, Tp Frames Filtered, Sr Frames Forwarded, Bridge Port Number
Page 27 Page 29

TSX-1620 specifications

The Cabletron Systems TSX-1620 is a pioneering piece of network hardware that played a significant role in the evolution of networking technologies during the 1990s. This well-engineered device is primarily recognized as a multi-port Ethernet switch that was designed to provide high-speed, reliable connectivity for local area networks (LANs). As organizations increasingly demanded robust performance and enhanced network capabilities, the TSX-1620 emerged as a powerful solution to address these needs.

One of the key features of the TSX-1620 is its support for both 10Base-T and 100Base-T standards, catering to both standard Ethernet and Fast Ethernet connections. This versatility allowed businesses to easily transition from older Ethernet systems to newer, faster specifications without replacing their entire infrastructure. The switch could intelligently manage traffic between devices, minimizing collisions and ensuring that data packets were transmitted efficiently.

The architecture of the TSX-1620 includes support for various advanced technologies that enhance network performance. Its store-and-forward switching capability improves data integrity by checking packets for errors before forwarding them to their destination. This process reduces the risk of corrupted data affecting network performance, making it especially valuable for mission-critical applications.

Another notable feature is its robust security tools. The TSX-1620 incorporates VLAN (Virtual Local Area Network) support, enabling network administrators to segment traffic and improve security across different departments or user groups. This not only mitigates the risk associated with unauthorized access but also optimizes network traffic by confining broadcasts to designated VLANs.

Scalability is a prominent characteristic of the TSX-1620. With ports available for expansion, organizations could easily increase their network capacity as their needs grew. This feature promoted long-term investment in network infrastructure, allowing businesses to adapt quickly to changing demands without incurring substantial costs.

Reliability is paramount in networking equipment, and the TSX-1620 does not disappoint. Engineered with high-quality components, this switch was built to operate efficiently in a variety of environments while maintaining stable performance. Its design ensures a cooling mechanism that minimizes overheating, thereby prolonging its operational lifespan.

In summary, the Cabletron Systems TSX-1620 represents a significant advancement in network switch technology during its era. Its combination of speed, versatility, security features, and robust architecture made it a valuable asset for organizations seeking to enhance their networking capabilities and prepare for the future.
Top Page Image Contents