Specifications

9030751 E7

1-1

Chapter 1

Introduction

What Is in this Chapter

This chapter introduces the SPECTRUM management module for the MRXI-

22/24. It describes the following:

• MRXI-22/24 Management Module

• SPECTRUM Model Type

• Accessing SPECTRUM Views

• SPECTRUM Views Roadmap

• SPMA Support

MRXI-22/24 Management Module

The MRXI-22 and MRXI-24 are standalone multi-port repeating hubs. The

MRXI-22 contains twelve RJ-45 connectors, the MRXI-24 contains 24 RJ-45

connectors. Both devices support additional network connections through the

use of one interchangeable front panel Ethernet Port Interface Module

(EPIM). A variety of EPIMs permit the expansion of an 802.3 network by

supporting UTP, STP, ﬁber optic, Thin Ethernet, and AUI network

connections.