3com 7600 Benutzerhandbuch
2
I
NSTALLATION
AND
P
OWER
-
UP
This chapter describes the installation of the 7600 Card in a CELLplex
7000 ATM switch, the physical connections to the 7600 Card, and the
7600 Card power-up procedure. It also includes a summary of system
states.
7000 ATM switch, the physical connections to the 7600 Card, and the
7600 Card power-up procedure. It also includes a summary of system
states.
The following topics are discussed:
Q
Safety Precautions
Q
Installing the 7600 Card
Q
Installing a Fast Ethernet physical module
Q
Connecting to network devices
Q
Connecting to a local management terminal
Q
7600 Card System States
Q
Power-up
Safety Precautions
All servicing should be undertaken ONLY by qualified service personnel.
Read the following safety precautions carefully to reduce the risk of
electric shock and fire.
electric shock and fire.
3Com recommends that you use a wrist strap connected to a proper
ground when handling replacement parts. This helps prevent the module
from being damaged by electrostatic discharge. Additionally, when not in
use, the module should be stored in an antistatic bag.
ground when handling replacement parts. This helps prevent the module
from being damaged by electrostatic discharge. Additionally, when not in
use, the module should be stored in an antistatic bag.
DO NOT insert any metal objects, such as a screwdriver or a ring on a
finger, in the open slot when replacing a module while the system is
finger, in the open slot when replacing a module while the system is
abtthgde.book Page 1 Tuesday, June 23, 1998 10:29 AM