Cabletron Systems 3H02-04 - Manual (Page 9)

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 8X 2X 1X SEGMENT LINK
ACT
COL
1 2 3 4 5 6 7 8
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 4 SEGMENT 3 SEGMENT 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
THRUWRAPRX PROC
FDDI MIC A FDDI MIC B OPTICAL BYPASS
MULTI-MODE MULTI-MODE
OFFLINE PROC RX TX PWR QUAD IEEE 802.3 / ETHERNET 10BASE2
SEGMENT 4 SEGMENT 3 SEGMENT 2 SEGMENT 1 RX TX RX TX RX TX
OFFLINE
PROC RX
TX PWR
QUAD IEEE 802.3 / ETHERNET 10BASE2 SEGMENT 4 SEGMENT 3 SEGMENT 2 SEGMENT 1
RX
TX
RX
TX
RX
TX