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Rack-Mounting the RF Switch with the Cisco uBR7246VXR CMTS
Cisco uBR7246VXR CMTS, Cisco uBR-MC-16x, Cisco uBR-MC-28C,
Cisco uBR 3x10 RF Switches, and Upconverters
Figure 3-5
Cisco uBR7246VXR router. Sample 1 shows the Cisco uBR7246VXR with Cisco uBR-MC16C, E, S, or
X cable interface line cards installed. Sample 2 shows the Cisco uBR7246VXR with Cisco uBR-MC28C
cable interface line cards installed. Upconverters are required in these samples.
Note
Sample 2 shows an Ethernet switch located above the Vecima upconverters. The switch can be located
in the rack if there is room or in another rack or location.
Figure 3-5
With Cisco uBR-MC16x
Cable Interface Line Cards
Cisco uBR-3x10 RF Switch Hardware Installation and Cabling Guide
3-10
illustrates sample configurations using the Cisco uBR 3x10 RF Switch and the
Sample Configurations for the Cisco uBR7246VXR CMTS
Ethernet switch
VCom HD4040
series upconverter 2
VCom HD4040
series upconverter 1
Cisco RF Switch
1 RU space
Cisco RF Switch
1 RU space
Cisco uBR7246VXR 1
(working)
Cisco uBR7246VXR 2
(working)
Cisco uBR7246VXR 3
(working)
Cisco uBR7246VXR 4
(working)
Cisco uBR7246VXR 5
(protect)
Chapter 3
Installing the Cisco RF Switch
With Cisco uBR-MC28C
Cable Interface Line Cards
VCom HD4040
series upconverter 3
VCom HD4040
series upconverter 2
VCom HD4040
series upconverter 1
Cisco RF Switch 1
1 RU space
Cisco RF Switch 2
1 RU space
Cisco uBR7246VXR 1
(working)
Cisco uBR7246VXR 2
(working)
Cisco uBR7246VXR 3
(working)
Cisco uBR7246VXR 4
(working)
Cisco uBR7246VXR 5
(protect)
OL-1984-06
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