Specifications

UTT Technologies Chapter 5 Network
http://www.uttglobal.com Page 51
Mode. It is NAT Mode by default.
● Pure Route Mode: The device just has the routing function. It doesn’t translate
the interal IP address to the external IP address.
● NAT Mode: The device enables NAT function.
MAC Address: It specifies the MAC address of the WAN interface. In most cases,
please leave the default value.
Interface Mode: It specifies the speed and duplex mode of the WAN interface. The
Device supports five modes, which include Auto (Auto-negotiation), 100M-FD (100M
Full-Duplex), 100M-HD (100M Half-Duplex), 10M-FD (10M Full-Duplex), and 10M-HD
(10M Half-Duplex). In most cases, please leave the default value. If a compatibility
problem occurred, or the network device connected to the WAN interface doesn’t
support auto-negotiation function, you may modify it as required.
Save: Click to save your changes.
Cancel: Click to revert to the last saved settings.
5.1.2.2 3G Internet Connection Settings
To configure a 3G Internet connection, select 3G from the Interface drop-down list. Then
the following page will be shown.
Figure 5-9 3G Internet Connection Settings