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Cisco CVA122/CVA122E Hardware Installation Guide
OL-0799-02 (05/2001)
Chapter 3
Installing the Cisco CVA122/CVA122E Cable Voice Adapter
Physical Placement
Step 1
Choose a location on a suitable wall (wood, cement, or drywall) that is close to the cable TV drop
connection and all devices to be connected at the subscriber site.
Step 2
If also mounting the Uninterruptible Power Supply (UPS) for the Cisco CVA122/CVA122E Cable Voice
Adapter, mount it first, using the instructions that accompany the UPS, to ensure that the wall and
location are suitable for both the UPS and Cisco CVA122/CVA122E Cable Voice Adapter.
Step 3
Drill two holes 4-1/8 inch (105 mm) apart, using Figure 3-3 as a guideline.
Figure 3-3
Wall Mounting the Cisco CVA122/CVA122E Cable Voice Adapter (not to scale)
Step 4
Install two 1/4 inch (6 mm) anchors or mounting screws in the holes, extending about 1/4 inch (6mm)
from the wall. (The anchors or mounting screws should be appropriate for the type of wall being used.)
Step 5
Hang the Cisco CVA122/CVA122E Cable Voice Adapter on the two screws, with the rear panel facing
down toward the ground. (See Figure 3-4.)
Mounting hole
Mounting hole
35782
4-1/8 inch (105mm)
