Table 22: Fiber-Optic Array Cable Connections Between Tx-Sibs And T640-Sibs - Juniper TX MATRIX Hardware Manual

TX Matrix Hardware Guide

Table 22: Fiber-Optic Array Cable Connections between TX-SIBs and T640-SIBs

TX-SIB-0 Adapter TX-SIB-1 Adapter
and Destination and Destination
— in
LCC0 T640-SIB-0 LCC0
LCC0 LCC0
— in
LCC1 T640-SIB-0 LCC1
LCC1 LCC1
— in
LCC2 T640-SIB-0 LCC2
LCC2 LCC2
LCC3 — T640-SIB-0 in LCC3
LCC3 LCC3
112
To route a fiber-optic array cable:
Using the supplied label sheets, attach a label to each end of the fiber-optic array
1.
cable to help you identify the corresponding TX-SIB adapter and T640-SIB. The labels
are marked with the chassis ID and the switching plane (separated with a slash). For
example, use the label marked
on and
TX-SIB-2 T640-SIB-2
between TX-SIBs and T640-SIBs.
TX-SIB-2 Adapter
and Destination
— in —
T640-SIB-1 LCC0
LCC0
— in —
T640-SIB-1 LCC1
LCC1
— in —
T640-SIB-1 LCC2
LCC2
— T640-SIB-1 in LCC3 —
LCC3
Route the end of the fiber-optic array cable that plugs into the TX-SIB over the
2.
TX Matrix router to the TX-SIB adapter. If you have installed the optional cable shelf
assembly, use the lowest shelf to support a cable destined to any TX-SIB adapter
labeled , use the next shelf up to support a cable destined to any TX-SIB adapter
LCC0
labeled LCC1 , and so on (see Figure 64 on page 116).
CAUTION: You must maintain a minimum bend radius of 2 in. (5.1 cm).
We recommend that you maintain a bend radius of 10 in. (25.4 cm). If you
must bend a fiber-optic array cable to a 2-inch radius, we recommend
that you do not use more than two such bends.
CAUTION: Plastic wrap-ties can damage or crimp the fiber-optic array
cables (see Figure 61 on page 113). We recommend that you use soft band
straps to secure fiber-optic array cables.
0/2 to identify a connection between adapter
in router . Table 22 on page 112 lists the connections
LCC0
TX-SIB-3 Adapter
and Destination
in —
T640-SIB-2 LCC0 T640-SIB-3
LCC0
in —
T640-SIB-2 LCC1 T640-SIB-3
LCC1
in —
T640-SIB-2 LCC2 T640-SIB-3
LCC2
T640-SIB-2 in LCC3 — T640-SIB-3
LCC3
TX-SIB-4 Adapter
and Destination
in —
LCC0 T640-SIB-4
LCC0
in —
LCC1 T640-SIB-4
LCC1
in —
LCC2 T640-SIB-4
LCC2
in LCC3 — T640-SIB-4
LCC3
Copyright © 2010, Juniper Networks, Inc.
LCC0
in
in
in
in