User manual

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PSTN
NAT Router
ADSL Modem
Phone IP: 192.168.123.1
W
AN
PSTN
INTERNET
LAN
PSTN
ADSL Modem
INTERNET
W
AN
Phone IP: 192.168.123.1
PSTN
LAN
10. VoIP Application Examples
You can use PC Web browser to configure UTG7100-IP . For example, enter
http://192.168.123.1:9999 from PC web browser.
A. ADSL Connections without NAT Router for UTG7100-IP
B. ADSL Connections with NAT Router for UTG7100-IP