Bridging

¥If you have opted to use a front panel EPIM for your Ethernet connection, the X will appear in the EPIM checkbox.

You cannot change your active port conÞguration from the window. It must be changed physically on the ETWMIM itself.

Epim Type

This Þeld will show the type of EPIM you have installed via the front panel of your ETWMIM, if applicable. The types of EPIMs are listed below, along with the type of segment each will be connected to.

¥EPIM-TÑ10BASE-T Twisted Pair Segment

¥EPIM-F1/F2ÑFiber Optic Link Segment

¥EPIM-F3ÑSingle Mode Fiber Optic Link Segment

¥EPIM-CÑThin-net segment

¥EPIM-AÑAUI cable segment

¥EPIM-XÑAUI cable segment

¥EPIM UnknownÑSPECTRUM Element Manager cannot determine the EPIM Type.

¥N/AÑThe backplane connection is being used.

Link State

This Þeld will display the link state of the EPIM Ethernet port. The possible states are:

¥LinkedÑindicates a link has been established on the EPIM.

¥UnlinkedÑindicates a link has not been established on the EPIM.

¥UnknownÑindicates the status of the EPIM link is unknown, or not valid for the type of EPIM installed.

¥N/AÑindicates that the backplane connection is being used.

ETWMIM Token Ring Port Physical View

The Physical View option allows you to view and conÞgure the physical set up of the Token Ring port when you are monitoring an ETWMIM via SPECTRUM Element Manager.

To use the Physical View option

from the Bridge Status window:

1.Click on the Token Ring bridge port (Port 2). The Token Ring bridge port pull-down menu will appear.

2.Drag down to select Physical View…. The ETWMIM Token Ring Phys(ical) Status window, Figure 4-28, will appear.

4-86

Using the Physical View Windows

Page 132
Image 132
Cabletron Systems CSX400, CSX200 manual Etwmim Token Ring Port Physical View, Epim Type

CSX200, 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.