2.2 Physical Introduction
VGW-400 Series
FXO
Reset
4
3
Reset
4
3
Reset
4
3
Front Panel of the VGW-400 Series
FXS
2
1
Rear Panel of the VGW-402
FXS
2
1
Rear Panel of the VGW-400FS
FXO
2
1
Rear Panel of the VGW-400FO
Internet Telephony Gateway
4
3
2
1
WAN LAN Proxy Status Power
WAN
LAN
WAN
LAN
WAN
LAN
DC 12V
DC 12V
DC 12V
5