User guide

Ubee Interactive Using the Advanced Gateway Setup Options
Ubee DVW3201B Advanced Wireless Voice Gateway Subscriber User Guide • May 2012 41
5.6 Using the Advanced Gateway Setup Options
The Options selection allows you to define what networking protocols are enabled or
disabled on the device. The network address translation application-level gateway (NAT
ALG) settings provide additional security beyond the firewall.
Steps
To enable or disable network protocols:
1. Click the Gateway link from the top of the screen.
2. Click Options from the left side of the screen. The Options fields are explained
following this screen example.
Label Description
Enable SNTP Enables (Yes) or disables (No) the SNTP feature.
Current Time Displays the current system time.
System Start Time Displays the accumulated time since the system was started.
Time Server 1 Defines the IP address or Domain name of the time server.
Use the one provided or enter an alternative choice.
Time Server 2 Defines the IP address or Domain name of the time server.
Use the one provided or enter an alternative choice.
Time Server 3 Defines the IP address or Domain name of the time server.
Use the one provided or enter an alternative choice.
Time Zone Offset Defines the time zone offset in hours and minutes from
Greenwich MEan Time. For example: 8 hours means GMT
+8, -1 hour means GMT -1.
Apply Saves all screen changes when clicked.
Reset Values Resets the screen to factory defaults when clicked.