
Configuring Dial-Out
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AlterPath OnSite Administrator’s and User’s Guide
Configuring the /etc/chatscripts/wireless File
By default, the /etc/ppp/peers/wireless initiates a dial-in connection
by reading the chat script configured in the /etc/chatscripts/
wireless file.
Figure 8-4: Default /etc/chatscripts/wireless File
The example specifies the following AT commands:
• An ATD command to dial the "*99#" number
• An AT+CGDCONT=1,"IP","claro.com.br" to contact a local GPRS
broadband service (GSM wireless network) in Brazil.
T To Specify the Telephone Carrier in the /etc/
chatscripts/wireless File
1. Open the /etc/chatscripts/wireless file for editing.
2. Remove the pound signs (#) next to one of the Telco definitions.
3. Modify the commands to initiate the contact with your GSM/CDMA
wireless service provider and to dial the correct number.
4. Save and quit the file.
5. Go to "Configuring the /etc/pcmcia/serial.opts File.”
ABORT BUSY
ABORT VOICE
ABORT "NO CARRIER"
ABORT "NO DIALTONE"
"" AT
"" ATZ
#### Telco X
OK AT+CGDCONT=1,"IP","claro.com.br"
OK ATD*99#
#### Telco Y
#OK AT&C0
#OK ATDT#777
CONNECT ""
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