Connecting The Switching Planes Between The Tx-Sibs In The Tx Matrix Router And The T640-Sibs In A T640 Router - Juniper TX MATRIX Hardware Manual

Connecting the Switching Planes Between the TX-SIBs in the TX Matrix Router and the
T640-SIBs in a T640 Router
Copyright © 2010, Juniper Networks, Inc.
Plug one end of a UTP Category 5 cable into the appropriate RJ-45 port on
3.
The cable wiring is straight-through (not crossover).
NOTE: The RJ-45 ports labeled
reserved for future use.
Plug the other end of the cable into the port labeled
4.
appropriately.
NOTE: The RJ-45 port labeled
Plug one end of a UTP Category 5 cable into the appropriate RJ-45 port on
5.
Plug the other end of the cable into the port labeled
6.
appropriately.
To complete the connection of the switching planes, you connect the five fiber-optic
array cables to the five T640-SIBs in the T640 router. The fiber-optic array cables should
already be routed between the TX Matrix router and the T640 router, tested, and
connected to the TX Matrix router. To connect the fiber-optic array cables to the T640
router (see Table 4 on page 14 for the T640-SIB adapter connections):
WARNING: Do not look directly into a fiber-optic array adapter or a connector
at the end of a fiber-optic array cable attached to an adapter. The fiber optics
emit laser light that can damage your eyes.
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.
Using the labels you attached to the ends of the fiber-optic array cables, identify the
2.
cable that plugs into
T640-SIB-0
If applicable, remove the protective tape covering the T640-SIB fiber-optic array
3.
adapter.
CAUTION: While you install the TX Matrix router or replace a fiber-optic
array cable, small deposits of oil, dust, and debris can enter the TX-SIB
and T640-SIB fiber-optic array adapters, the fiber-optic array cable
connectors, and the loopback connectors and adapters. We recommend
that you clean the optics in these components, as well as the loopback
connector and adapter dust covers, immediately before connecting them.
For cleaning instructions, see "Cleaning the TX Matrix and T640 Fiber-Optic
Components Overview" on page 200.
Chapter 21: Integrating an Offline T640 Router with the TX Matrix Router
LCC4 through
AUX on a T-CB is reserved for future use.
.
TX-CIP-0
LCC7 on a TX-CIP are
CIP on T-CB-0 . Dress the cable
TX-CIP-1
on . Dress the cable
CIP T-CB-1
.
.
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