ZyXEL Communications 2 Network Router User Manual


 
Chapter 6 Broadband
AMG1312-T Series User’s Guide
82
6.5 WAN Technical Reference
This section provides some technical background information about the topics covered in this
chapter.
6.5.1 Encapsulation
Be sure to use the encapsulation method required by your ISP. The AMG1312-T Series supports the
following methods.
Dial string Enter the phone number (dial string) used to dial up a connection to your service provider’s
base station. Your ISP should provide the phone number.
For example, *99# is the dial string to establish a GPRS or 3G connection in Taiwan.
APN Enter the APN (Access Point Name) provided by your service provider. Connections with
different APNs may provide different services (such as Internet access or MMS (Multi-Media
Messaging Service)) and charge method.
You can enter up to 32 ASCII printable characters. Spaces are allowed.
IP Address
Obtain DNS
info
dynamically
Select this to have the AMG1312-T Series get the DNS server addresses from the ISP
automatically.
Use the
following static
IP address
Select this to have the AMG1312-T Series use the DNS server addresses you configure
manually.
IP Address Enter your WAN IP address in this field if you selected Use the following static IP
address.
DNS server
Obtain DNS
info
dynamically
Select this to have the Device get the DNS server addresses from the ISP automatically.
Use the
following static
DNS IP address
Select this to have the Device use the DNS server addresses you configure manually.
Primary
DNS server
Enter the first DNS server address assigned by the ISP.
Secondary
DNS server
Enter the second DNS server address assigned by the ISP.
Connection
Keep alive Select this to enable the keep alive function.
Connect on
demand
Select Connect on Demand if you do not want the connection up all the time and specify
an idle time in the Max Idle Time field.
NAT
Active Select Active to start the NAT on the AMG1312-T Series.
Apply Click Apply to save your changes back to the AMG1312-T Series.
Cancel Click Cancel to return to the previous configuration.
Table 16 Network Setting > Broadband > 3G Backup (continued)
LABEL DESCRIPTION