UTStarcom UT-300R2 - Manual (Page 66)

64 Chapter 5 Advanced Configuration / Network Management
DMZ
Click on the DMZ menu button to display the DMZ menu. If your
computer cannot run Internet applications properly with the
device, then you can enable this option to allow the computer
accessing the unrestricted Internet. Enter the IP address of the
computer as a DMZ (Demilitarized Zone) host. Adding the
computer to the DMZ may expose it under insecurity risk; thus
suggest not using this option unless no other alternatives.
User can select to enable or disable the UPNP Settings and
VPN Pass-Through in this page; the default settings are both
Enabled.
Figure 26 DMZ menu