Replacing The T640 Cip; Removing A T640 Cip - Juniper T640 Hardware Manual

Replacing the T640 CIP

Removing a T640 CIP

Copyright © 2010, Juniper Networks, Inc.
Removing a T640 CIP on page 177
1.
Installing a T640 CIP on page 178
2.
The CIP is located to the left side of the FPC card cage. It houses the Routing Engine
interface ports, which accept connections to external management and alarm-reporting
devices.
The CIP is hot-pluggable. It weighs approximately 8 lb (3.6 kg). When the CIP is removed,
you cannot control or communicate with the router using an external device.
To remove the CIP (see Figure 83 on page 178):
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
1.
the strap to one of the ESD points on the chassis.
Disconnect any external devices connected to the CIP.
2.
Loosen the captive screws at the top and bottom of the CIP faceplate.
3.
Grasp the handle on the CIP faceplate, and carefully pull the CIP straight out of the
4.
chassis.
CAUTION: Be sure to slide the CIP straight within the slot to avoid
damaging the connector pins on the front of the midplane.
Chapter 17: Replacing T640 Router Hardware Components
177