User manual

47
PSTN
NAT Router
ADSL Modem
INTERNET
W
A
N
IP: 192.168.123.1
PSTN
LAN
11. Trouble Shooting for Web Configurations
11.1. DO NOT HEAR DIAL TONE?
When you pick up the phone and hear a busy tone, it indicates the WAN port is NOT connected. The
LCD will show Ethernet Error! Make sure the ADSL Ethernet cable is connected to the WAN port of
UTG7100-IP and Power Reset again.
11.2. CAN NOT ACCESS WEB PAGE?
IE Web Browser is a useful tool to configure UTG7100-IP . When you have difficulties in accessing the
default IP address
http://192.168.123.1 of UTG7100-IP as in the following figure, the most possibility
is that the PC might have different subnet IP settings from 192.168.123.xxx. In this case, you must
change UTG7100-IP IP address to the same subnet as PC and NAT router.
Example: To change UTG7100-IP IP address to the same subnet as PC and NAT router
1. Press
the menu to enable DHCP Client mode. UTG7100-IP will reboot, and LED will start flasing to get an
IP address from NAT DHCP server.
2. Press Menu_4_5 to read IP Addresses for WAN and LAN Ports, for example, 192.168.62.51.
3. Enter from IE web browser http://192.168.62.51:9999 to login UTG7100-IP web page for
configurations.