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Chapter 5
Cabling the RF Switch With the Cisco uBR7246VXR CMTS
Figure 5-15
UPx1
Table 5-15
Color
Red
White
Blue
Green
Yellow
Violet
Orange
Black
OL-1984-06
Cabling the Upconverter
16
15
14
13
12
11
10
9
DS Cables from VXRs to UPx1 Ports (by Router)
VXR1
UPx1 Input
LC1—DS0
1
LC1—DS1
2
LC2—DS0
3
LC2—DS1
4
LC3—DS0
5
LC3—DS1
6
LC4—DS0
7
LC4—DS1
8
Connecting the Cables (Cisco uBR-MC28x Line Card)
8
7
6
5
4
3
2
1
VXR2
LC1—DS0
LC1—DS1
LC2—DS0
LC2—DS1
LC3—DS0
LC3—DS1
LC4—DS0
LC4—DS1
Cisco uBR-3x10 RF Switch Hardware Installation and Cabling Guide
UPx 3
To UPx1
VXR1
UPx 2
UPx 1
UPx1 Input
9
10
11
12
13
14
15
16
5-21
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