4
3  Equipment, Tools, and Accessories
Description of the Cisco VG224 Voice Gateway
The Cisco VG224 Voice Gateway is shown in Figure 1. The Cisco VG224 Voice Gateway chassis includes a slot for the external 
compact flash card, as well as console, auxiliary, and compact flash (CF) ports. Analog voice ports use an RJ-21 interface.
Figure 1 Cisco VG224 Voice Gateway Front Panel
Figure 2 identifies the back panel and features of the Cisco VG224 Voice Gateway.
Figure 2 Identifying Back-Panel Features of the Cisco VG224 Voice Gateway
Figure 3 Back-Panel Feature Locations
Cisco VG224
• RJ-21 analog voice 
interface
• FE ports: 2
• External compact 
flash 
1
Chassis ground connection
5
Fast Ethernet port 0
9
On/off switch
2
RJ-21 connector
6
AUX port
10
AC power input
3
Compact flash port
7
Console port
4
Fast Ethernet port 1
8
DC power input
95912
CISCO VG224
95913
VG224-24FXS
95914
2
4
5
6
7
8
9
10
3
1
VG224-24FXS