Nokia N/A ユーザーズマニュアル

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5. GPRS AT-COMMANDS 
For GPRS there are only a few AT-commands because user can't define the speed or 
timeslots. 
 
Set Access Point Name   
 
AT+CGDCONT=,,"xxx"; 
- Where xxx is your APN, also note that in some devices that semicolon (;) is 
needed and in some not 
Start 
GPRS 
connection 
  ATDT 
*99# 
 
- Please verify the phone number from your GSM operator! 
 
Other settings like DNS, IP address, username and password should be set in the device to 
appropriate places. Usually only DNS needs to be set but others are either device or 
operator depending (I e Palm Pilots need username to be defined (can be whatever), some 
Psion models needs to have IP address set to 0.0.0.0 etc.). For further information on the 
GPRS related issues, please contact your GPRS service provider.