Cabletron Systems 9T101-04

3-3

FNB Interface

MMAC-Plus modules are designed with one of two attachment policies. One

allows dual attachment of a module to either FNB-1 or FNB-2; the second allows

dual attachment to both FNB-1 and FNB-2. The 9T101-04 has one dual attachment

to the FNB backplane, connecting to either FNB-1 or FNB-2. The module can

insert into the FNB or bypass it. These ﬂexible conﬁguration options make the

MMAC-Plus ideal for networks designed to Bridge/Route multiple lower speed

LANs to FDDI and/or networks designed using an FDDI collapsed backbone.

CPU

The CPU provides the SNMP protocol stacks, as well as support for industry

standard MIBs.

Contents

Main Page i Notice Notice ii Notice FCC Notice VCCI Notice Page Page Contents Page 1-1 Chapter 1 Introduction Features Introduction 1-2 Page Introduction 1-4 Related Manuals Getting Help 2-1 Installing the MMAC-Plus Module Installing the MMAC-Plus Module 2-2 The Reset Switch 2-3 The Reset Switch Local Management Console Installing the MMAC-Plus Module 2-4 Local Management Console RJ-45 CON Port Figure 2-3. Console Cable Pinouts 2-5 RJ-45 COM PORT Page 3-1 Chapter 3 Operation Page Page Page 4-1 Chapter 4 LANVIEW LEDs LANVIEW LEDs 4-2 Page Page 5-1 Chapter 5 Specications Service Safety Physical