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FE Switch Module User Guide Page 1-1
CHAPTER 1
INTRODUCTION
Welcome to Cabletron Systems
Fast Ethernet Switch Module
(
3H02-04
and 3H08-04) User Guide
. This manual provides information for
configuring, monitoring, and maintaining the Fast Ethernet (FE) Switch
Modules. The two types of FE Switch Modules are:
•
3H02-04
, 4 port 100TX Switch Module - UTP/RJ45
•
3H08-04
, 4 port 100FX Switch Module - Fiber/ST
• The name FE Switch Module(s) will be used to discuss both types of
modules throughout this manual, unless there is a need to call attention
to some characteristic of an individual module.
Figure 1-1 ATX Front Panel
POWER STATUS
ENGINE STATUS
TURBO STATUS
SUPPLY A
SUPPLY B
1.6 Gbps
RESET
PACKET PROCESSING ENGINE
NMS PORT
POWER
FastNET ATX
TM
OFFLINE
PROC
PWR
OCTAL IEEE 802.3 / ETHERNET 10BASE-T
3X 4X 5X 6X 7X 8X2X1X
SEGMENT
LINK
ACT
COL
12345678
OFFLINE
RING 1
RX ST
RING 2
RX ST
RING 3
RX ST
RING 4
RX ST PROC
TX 16 TX 16 TX 16 TX 16 PWR
QUAD IEEE 802.5 TOKEN RING (UTP)
OFFLINE
RX
LK
TX
QUAD FAST ETHERNET / 802.3 100BASE-FX
TX RX
SEGMENT 4SEGMENT 3SEGMENT 2 SEGMENT 1
RX
LK
TX
RX
LK
TX
RX
LK
TX
PROC
PWR
TX RX TX RX TX RX
OFFLINE
TX PWR
INTELLIGENT FDDI
RING A
RING B
THRU
WRAP
RX
PROC
FDDI MIC A FDDI MIC BOPTICAL BYPASS
MULTI-MODE MULTI-MODE
OFFLINE
PROCRX
TX
PWR
QUAD IEEE 802.3 / ETHERNET 10BASE2
SEGMENT 4SEGMENT 3SEGMENT 2 SEGMENT 1
RX
TX
RX
TX
RX
TX
OFFLINE
PROCRX
TX
PWR
QUAD IEEE 802.3 / ETHERNET 10BASE2
SEGMENT 4SEGMENT 3SEGMENT 2 SEGMENT 1
RX
TX
RX
TX
RX
TX