Introduction

1-2 Using the BRIM User’s Guide

BRIM-E100
The Fast Ethernet BRIM has a user-conÞgurable Fast
Ethernet Port Interface Module (FEPIM) port that
provides either 100BASE-TX connectivity (via an RJ-45
interface) or 100BASE-FX connectivity (via an MMF
interface with an SC connector).
BRIM-F6
The FDDI Bridge/Router Interface Module is a
translational FDDI to Ethernet bridge, via media
conÞgurable Fiber Port Interface Module (FPIM)
connectors using MMF or SMF Þber, or UTP or STP
copper. The BRIM-F6 supports the IETF FDDI MIB and
dual homing. Its DAS attachment is ANSI-compliant.
BRIM-W6
The WAN Bridge/Router Interface Module supports
Synchronous, T1 and E1 connections. It carries PPP,
Frame Relay and X.25 protocols through its WAN Port
Interface Modules.
Using the BRIM User’s Guide
Each chapter in this guide describes one major functionality or a collection of
several smaller functionalities that the BRIM adds to the device. This guide
contains information about software functions which are accessed directly from
the device icon; for information about management functions which are accessed
via the SPECTRUM Element Manager platform, consult the
SPECTRUM Element
Manager UserÕs Guide
,
and
SPECTRUM Element Manager Tools Guide
,
and the
Remote Administration Tools UserÕs Guide
.
Chapter 1,
Introduction
, provides a list of related documentation, describes
certain software conventions, and shows you how to contact Cabletron SystemsÕ
Global Call Center.
Chapter 2,
Bridging
, provides a comprehensive look at all management options
associated with the bridge portion of the device, including Bridge Performance
Graphs, Spanning Tree, and the Filtering and Special Filtering Databases.
Chapter 3,
FDDI Applications
, describes the FDDI management windows,
including ConÞguration, Connection Policy, Station List, and Performance.
Chapter 4,
WAN Applications
, describes the windows available for WAN Port
conÞguration, and the Synchronous Port Statistics window.
Chapter 5,
ATM ConÞguration
, describes how to conÞgure Permanent Virtual
Circuits (PVCs) for the ATM interface(s) available on the ATM BRIM.
NOTE
Cabletron Systems has discontinued manufacturing several BRIMs, including the
BRIM-WT1, the Cisco BRIM-W/E, the BRIM-A100, the BRIM-T6, the BRIM-FO, the
BRIM-FD1, the BRIM-FD2, and the BRIM-F5.