Black Box LRA001A-R2, LRS002A-R2, LRA005A-R2 manual 257

ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER REFERENCE MANUAL

Action initiated by each command is:

•control down—turn off DTR in order to reset the modem

•wait 100—give the system 100 milliseconds to respond

•control up—turn DTR on

•speed 38400—set DTE port speed

•send “AT&FS=1&C1&D2&Q5&W\r” 100—set up modem parameters

•wait 3000 “OK”—wait for modem to be ready

•send “ATDT 1-555-426-1888\r”—dial the number

•wait 45000 “CONNECT 38400”—Wait for connection to be ready

•send “\r\r\r” 100—send return to autobaud remote modem, if needed

•wait 45000 “login:”—get login prompt

•send “ppp\r”—send userid

•wait 10000 “word:”—get password prompt

•send “ppp\r”—send password

•status up—start PPP on this line

B.4.3 SAMPLE REMOTE LOGIN DIALER SCRIPT USING MACRO STRINGS

Macro strings enable the use of one dialer command file to access many systems with different logins, phone numbers, and passwords. The initial effort to produce the script is reduced and modification is easy. The sample script below causes the same result as the script on the previous page, but has the advantage that it does not need modification if system parameters change.

control down wait 100 control up speed 38400

send “AT&FS=1&C1&D2&Q5&W\r” 100 wait 3000 “OK”

send $PHONE

wait 45000 “CONNECT 38400” send “\r\r\r” 100

wait 45000 “login:” send $LOGIN_NAME wait 10000 “word:” send $LOGIN_PWD status up

The $PHONE macro sends the phone value previously specified by the command:

dialup iface demand phone

The $LOGIN_NAME macro sends the login_name value previously specified by the command:

dialup iface login_name login_name

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