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D-Link DIR-508L User Manual
Section 3 - Configuration
3G/4G Wireless USB
Depending on the service provider for your 3G/4G wireless service, you may need to configure the 3G/4G settings in order to
connect to the Internet. You may need to contact your ISP for this information. Click
Save
when you are done.
Profile Name:
Dial-up Number:
APN:
Enter a custom name for this profile.
Enter your service provider’s dial-up number.
Enter the password assigned by your ISP.
Country:
ISP:
Username:
Password:
Authentication
Protocol:
SIM Card Status:
Reconnect Mode:
MTU:
Select the country of your service provider.
Select your provider from the drop-down menu.
Enter the username assigned by your service provider.
Enter the password assigned by your service provider.
Select between Auto(PAP+CHAP), PAP, or CHAP, depending
on your service provider.
Displays whether your SIM card is locked or unlocked.
Select between Always-on, On Demand, or Manual.
Maximum transmission Unit - you may need to change
the MTU for optimal performance with your specific ISP.
1500 is the default MTU.
Advanced Settings