9030367 E7
iii
Preface
What is in this Guide ...........................................................................................................xi
Conventions ......................................................................................................................... xii
Related SPECTRUM Documentation.................................................................................xii
Other Related Documentation............................................................................................ xii
Getting Help .........................................................................................................................xv
Chapter 1 Introduction
What is in this Chapter...................................................................................................... 1-1
Cabletron Ethernet Hubs Management Module ..............................................................1-1
Terminology........................................................................................................................ 1-2
Chapter 2 Device Views
What is in this Chapter...................................................................................................... 2-1
Accessing the Device View................................................................................................. 2-1
Ethernet Hubs Device View Description........................................................................... 2-2
Device View Banner............................................................................................................2-4
MMAC Device Panel...........................................................................................................2-5
MMAC Device Statistics Panel.......................................................................................... 2-7
Logical MIM Representation .............................................................................................2-8
Gauge Control Panel.................................................................................................. 2-13
Selected Attribute................................................................................................ 2-13
Gauge Mode......................................................................................................... 2-13
Gauge Type.......................................................................................................... 2-13
Gauge Control Panel Buttons............................................................................. 2-14
Physical MIM Representation......................................................................................... 2-15
Port Source Address View................................................................................................ 2-18
Cabletron Hub LEDs........................................................................................................ 2-18
SIRM Hubs................................................................................................................. 2-19
IRM2 Hubs................................................................................................................. 2-19
IRM3 Hubs................................................................................................................. 2-20
IRBM Hubs................................................................................................................. 2-21
MRXI Hubs................................................................................................................. 2-22
MiniMMAC Hubs....................................................................................................... 2-22