Section 3 - Device Setup using D-Link Connection Manager (Windows)
Profile Settings
The Profile Settings page allows you to manually change your Band and Network setting in case your DIR-457U can
not automatically connect to your network provider.
Band Settings
The DIR-457U supports two band selection options:
Automatic - The DIR-457U automatically selects the band based on
the networks available in current area.
3G Only - Restricts the DIR-457U to using 3G service on WCDMA
850/1900/2100 bands.
2G Only - Restricts the DIR-457U to using 2G service on GPRS
850/900/1800/1900 bands.
Note: If you accidentally configure the wrong settings, go to Tools >
Reset Settings to Default Value.
To adjust the band settings follow the instructions below:
1. Click the Profile button.
2. Select Band tab.
3. Select Automatic, 3G only, or 2G only.
4. Click Apply and OK.
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