Section 4 - Device Setup using D-Link Connection Manager (MAC OS)
The Profile Settings page allows you to manually change your Band and Network setting in case your DIR-457/DIR-457U can not
automatically connect to your network provider.
The DIR-457/DIR-457U supports two band selection options:
Automatic - The DIR-457/DIR-457U automatically selects the band
based on the networks available in current area and those supported
by the DIR-457/DIR-457U.
UMTS/HUDPA Only - Restricts the DIR-457/DIR-457U to using 3G
service on UMTS/HSDPA bands.
GSM/GPRS/EDGE Only - Restricts the DIR-457/DIR-457U to using
2G service on GSM/GPRS/EDGE bands.
To adjust the band settings follow the instructions below:
1. Click the Profile button.
2. Select Band tab.
3. Select Automatic, UMTS/HUDPA only, or GSM/GPRS/EDGE only.
4. Click Apply and OK.
D-Link DIR-457/DIR-457U User Manual
Profile Settings
Band Settings
52