1-12
Cisco CVA122/CVA122E Hardware Installation Guide
OL-0799-02 (05/2001)
Chapter 1
Product Overview
Features
Figure 1-4 depicts the front of the Cisco CVA122/CVA122E Cable Voice Adapter. Figure 1-5 shows the
rear of the unit.
Figure 1-4
Cisco CVA122/CVA122E Cable Voice Adapter Front View
Figure 1-5
Cisco CVA122/CVA122E Cable Voice Adapter Rear View
The following sections describe the cable voice adapter and its features in more detail:
•
•
•
•
See Appendix B, “Connector and Cable Specifications,” for the pinouts and cabling information for
each of these connectors.
LED Descriptions
The front panel on the Cisco CVA122/CVA122E Cable Voice Adapter contains 4 LEDs to provide
information about the cable voice adapter’s status and network connections. Figure 1-6 illustrates each
LED and Table 1-1 lists its meaning.
35991
Cisco CV
A122
V1+V2
X
USB
Phone
Power
+5,-30,-56
V
Cable TV In
Ethernet
V2
35995
Ethernet
10BaseT (RJ-45)
USB port
Phone (RJ-11)
Cable F-connector
Power receptacle
