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Cabletron Systems CSX400-DC Optional Features, CSX400 Firmware Support, Ieee 802.3 Ethernet

Models: CSX400-DC CSX400

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About the CSX400

Optional Features

Rack Mounting Capabilities — The CSX400 can be installed in a 19-inch rack with the included mounting brackets and screws. Refer to Chapter 6 Installation, for complete rack mounting instructions.

Hardware Data Compression Module (CSX-COMP/ENCR) — The same industry standard STAC Electronics Stacker LZS Compression algorithm supported by CSX400 software is made available by an optional hardware data compression module that accelerates data compression for the CSX400 over PPP and Frame Relay. Depending on the packet type and size, hardware data compression provides a minimum of 2:1 data compression, giving 3 Mbps throughput on each T-1 WPIM interface. To use the hardware data compression module, compatible equipment (such as the CSX400, CSX200, and HSIM-W6 or other vendors’ equipment which conforms to the applicable standards), must be in use at both ends of the WAN link. When the hardware data compression module is installed on the board, it automatically assumes the compression task from software. There is no configuration necessary to prioritize hardware over software compression.

CSX400 Firmware Support

The CSX400 firmware supports IEEE 802.1d bridging, and IP and IPX routing, and OSI Layer 2 Inverse Multiplexing (IMUX), which allows both WAN channels to be used as a single, high bandwidth, WAN channel. Wide Area Networking includes Point-to-Point Protocol (PPP), Frame Relay, and ISDN. Remote access is via Full or Fractional T1, E1, Synchronous, Digital Data Service, ISDN BRI, or HDSL connections.

This device supports industry-standard protocols, security features, compression algorithms and network management tools to ensure interoperability with equipment from other vendors.

IEEE 802.3 Ethernet

The CSX400 provides a standard 802.3 Media Access Control (MAC) layer for Ethernet communications. All bridging and routing protocols are supported across the Ethernet link.

8 CSX400 and CSX400-DC User’s Guide

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Cabletron Systems CSX400-DC manual Optional Features, CSX400 Firmware Support, Ieee 802.3 Ethernet
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CSX400-DC, CSX400 specifications

Cabletron Systems was a leading developer of networking solutions, and its CSX400 and CSX200 series of high-performance switches represent some of the key innovations in the field of enterprise networking during their time. Both models were geared towards enhancing network reliability, efficiency, and speed, particularly in environments where heavy data traffic and complex networking demands were prevalent.

The CSX400, designed for larger enterprises, boasts a robust architecture capable of handling significant throughput. One of its standout features is its stackable design, allowing multiple switches to be interconnected and managed seamlessly as a single unit. This scalability provides organizations with the flexibility to expand their networks without significant infrastructure overhauls. The CSX400 supports various Ethernet standards, including 10/100 Ethernet and Gigabit Ethernet, positioning it to effectively manage both legacy and modern networking requirements.

In addition to its scalability, the CSX400 is distinguished by its advanced Layer 2 and Layer 3 routing capabilities. This dual-layer functionality enables efficient data handling and is instrumental in managing traffic between different network segments. Moreover, the switch incorporates features like VLAN (Virtual Local Area Network) support and Quality of Service (QoS) prioritization, allowing for enhanced performance of critical applications and streamlined bandwidth allocation.

On the other hand, the CSX200 series is tailored for smaller enterprises or branch offices needing a reliable yet efficient networking solution. Despite its compact design, the CSX200 is equipped with essential features that promote effective network management and security. It offers a simplified management interface, making it user-friendly for network administrators. The switch also provides essential access control measures, employing technologies like IEEE 802.1X for network access security.

Both the CSX400 and CSX200 prioritize performance through the incorporation of advanced switching technologies. They support features such as Spanning Tree Protocol (STP), enabling loop-free topologies and enhanced network resilience. These attributes are particularly crucial in dynamic networking environments where downtime can have significant repercussions on business operations.

Overall, Cabletron Systems' CSX400 and CSX200 series represent a blend of scalability, advanced routing capabilities, and user-friendly management, making them vital assets for organizations looking to optimize their network infrastructure during a period of rapid technological evolution. With their rich feature sets and unwavering performance, these switches helped pave the way for modern networking solutions that cater to diverse enterprise needs.