Leds; Leds On The Chassis; Connectors - 3Com NETBuilder II DPE 80 Manual

3-2 C 3: F
HAPTER EATURES AND
J3
J2
J1

LEDs

Connectors

Table 3-2 DPE Module Connectors
Location Connectors
Backplane J1, J2, J3, J4,
connectors J5, and J6
Front LED/connector CONSOLE
panel connector
S
PECIFICATIONS
J5
Backplane
J4
connectors to
NETBuilder II
CONSOLE
connector
There are nine LEDs on the front panel of the DPE module:
RUN and LOAD — green
TEST — yellow
STATUS — four green LEDs
PACKET FORWARD — green
POWER/FAULT — green or yellow
Refer to "LED Patterns"

LEDs on the Chassis

There are two LEDs on the front of the chassis. The green POWER LED indicates
whether the system is off or on. The STATUS LED is exactly the same as the
POWER/FAULT LED on the DPE module. Refer to "LED Patterns"
more information.
Table 3-2 describes the module connectors.
Features
48-pin
9-pin male
D-subminiature (RS-232)
J6
PACKET
FORWARD
LED
RUN
STATUS
POWER/
LOAD
LEDs
FAULT
TEST
(1,2,3,4)
LED
LEDs
on page 2-2 for LED patterns and their meanings.
Device Type Purpose
- Connects module to the core bus.
DTE Connects module to a modem or terminal. See
"Connecting a PC, Terminal, or Modem"
page 1-5
Flash memory
drives (A, B)
ATTENTION
RESET
LED
LED
on page 2-2
for more information.
for
on