CSX400 Configuration with QuickSET

The following definitions explain the fields in the System Passwords window shown in Figure 26.

Read Only Access — This access level allows reading of device parameters not including system passwords. Place the cursor in this field and type the new system password. Retype the system password in the Confirm Password field below the Read Only Access field.

Read/Write Access — This access level allows editing of some device configuration parameters not including changing system passwords. Place the cursor in this field and type the new system password. Retype the system password in the Confirm Password field below the Read/Write Access field.

QuickSET (SuperUser) — This access level allows full management privileges. Place the cursor in this field and type the new system password. Retype the system password in the Confirm Password field below the QuickSET (SuperUser) field.

If you edit the SuperUser system password, be certain not to forget it. If you do, you

!cannot perform management functions without returning the device to its factory default

configuration. This effectively erases any configuration work you may have done.CAUTION

When finished configuring the CSX400 system passwords, click on the OK button in the System Passwords window to return to the Ethernet 1 and 2 configuration window.

Once your Ethernet configuration is complete, click on the Next>> button and go to the Wide Area 1 and 2 Configuration section.

78 CSX400 and CSX400-DC User’s Guide

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Cabletron Systems manual 78 CSX400 and CSX400-DC User’s Guide
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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.
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