Chapter 2 Timing Interface Cabling
T1/E1 Timing Interface Output
Release TR3.2.1
Turin Networks
Page 9-31
3
Terminate primary and secondary output timing wires on T1/E1_OUTA
and T1/E1_OUTB wire-wrap posts using a wire-wrap tool.
Figure 9-21 T1/E1 Timing Output Wire-Wrap Posts
4
Route the T1/E1 primary and secondary output timing wires up the rack
rails and across the horizontal cable rack to the central office BITS/SASE
clock.
5
Terminate T1/E1 output timing wires at the central office BITS/SASE
clock.
6
Are there additional Traverse shelves in the rack that provide T1/E1 timing
signals to the central office BITS/SASE Clock?
•
Yes.
Repeat Steps 1 through 5 for each shelf.
•
No.
The T1/E1 Timing Interface Output Connections procedure is
complete. Continue to Chapter 3—“Management Interface Cabling,”
page 9-37.
Table 9-16 T1/E1 Timing Interface Output Connections (continued)
Step
Procedure
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
T1/E1
CC2M
A
IN
B
A
IN
B
A
OUT
B
A
OUT
B
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
7
8
1
2
1
2
3
4
3
4
5
6
5
6
9
10
9
10
7
8
