Black Box LRA005A-R2 - Manual (Page 256)

ASYNC ROUTER AR-P, AR-5, AND SYNC ROUTER REFERENCE MANUAL
256
B.4.1 U SE TIP TO T EST D IALING
To verify modem dialing, use the tip modemX command (where X is the appropriate modem number) to
connect the console terminal or telnet session directly to the modem.
Any dialer on the modem must first be killed. At the prompt, enter:
dialup modemX inactive
tip modemX
(where X is the appropriate modem number 0, 1, 2, 3, or 4)
Then enter:
AT <RETURN>
and expect to see in response:
OK
Enter:
ATDT 1-xxx-yyy-zzzz <RETURN>
where xxx-yyy-zzzz above is the correct dialing sequence for the number being tested. The modem dials
the remote Router number and responds with CONNECT 38400, followed by a sequence similar to “{.{a{”
indicating the other end is trying to start the PPP connect control protocol.
Now set the modem back to command mode by entering:
+++
Wait a few seconds. The response is
OK
indicating that the modem is now in command mode. Use ATH <RETURN> to terminate the
connection. If this works, exit tip by pressing ESC, and restart the dialer using the dialup command.
B.4.2 S AMPLE R EMOTE L OGIN D IALER S CRIPT
The following is an example of how the Router can be configured to connect to a Livingston PortMaster:
control down
wait 100
control up
speed 38400
send “AT&FS0=1&C1&D2&Q5&W\r” 100
wait 3000 “OK”
send “ATDT 1-555-426-1888\r”
wait 45000 “CONNECT 38400”
send “\r\r\r” 100
wait 45000 “login:”
send “ppp\r”
wait 10000 “word:”
send “ppp\r”
status up