Wuxi MitraStar Technology Co. Ltd DSL100HNUT1V3 User Manual

Chapter 5    WAN Setup

46

PIN

A PIN (Personal Identification Number) code is a key to a 3G card. Without the PIN 

code, you cannot use the 3G card.
If your ISP enabled PIN code authentication, enter the 4-digit PIN code (0000 for 

example) provided by your ISP. If you enter the PIN code incorrectly, the 3G card 

may be blocked by your ISP and you cannot use the account to access the Internet.
If your ISP disabled PIN code authentication, leave this field blank.

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 Code

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 31 ASCII printable characters. Spaces are allowed.

Obtain an IP 

Address 

Automatically

Select this option If your ISP did not assign you a fixed IP address. 

Use the following 

static IP address

Select this option If the ISP assigned a fixed IP address. 

IP Address

Enter your WAN IP address in this field if you selected Use the following static IP 

address. 

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

Select Nailed-UP if you do not want the connection to time out.
Select On-Demand if  you do not want the connection up all the time and specify an 

idle time-out in the Max Idle Timeout field.

Max Idle Timeout 

This value specifies the time in minutes that elapses before the Device automatically 

disconnects from the ISP.

Apply

Click Apply to save your changes back to the Device.

Cancel

Click Cancel to return to the previous configuration.

Table 8   Network Setting > Broadband > 3G Backup (continued)