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- # A sample DIP script to dial into Digital Pathways
- # Remote Defender Validator in callback mode.
- #
- # Written by me (uri@watson.ibm.com) - but you knew THAT (:-).
- #
- # The idea in short is like this:
- #
- # 1. You dial the Defender number. It responds in
- # VOICE. Most likely you won't be able to parse
- # that response in software, so you pretend it
- # told you to go on.
- #
- # 2. You send a touch-tone-coded id. It again
- # responds with some words, you assume it said
- # you may go ahead.
- #
- # 3. You type in your password in touch-tone. Now you
- # just hope everything's fine, let it speak out
- # whatever it's about to and you hang up the
- # line.
- #
- # 4. Now you're waiting for it to call you back at the
- # number stored in it's database....
- #
- # 5. OK, it did call you back. Now you got the CONNECT
- # from it, a nice digital line and you acknowledge
- # it by sending "\n" up there.
- #
- # 6. It prompts you for your ID, you parse it and give
- # your id (send it up). Mind you - this ID will be
- # mighty different from the one you gave to the
- # Defender!
- #
- # 7. From now on you assume the remote/server end will
- # do it's job (i.e. configure your pre-assigned
- # IP address, bring SLIP up and such). So now
- # you make sure the line's 8-bit clean, and
- # do "mode SLIP" yourself.
-
- main:
- port ttyS1
- speed 57600
- echo on
- get $local myslip # configure this
- get $remote serverslip # and this
- netmask 255.255.255.0 # and maybe this
- default # this?
- timeout 0 # Do you want idle cutoff?
-
- databits 7 # To be able to talk
- parity e # digital, needed later.
-
- send ATZ\r
- # wait OK 2
- # if $errlvl != 0 goto error1
- sleep 3
- send AT+FCLASS=0\r # My crap...
- wait OK 2
- if $errlvl != 0 goto error2
- send ATQ0V1E1X1\r
- wait OK 2
- if $errlvl != 0 goto error3
- dial 555-1212; # ";" because of voice response
- if $errlvl != 0 goto error4
- sleep 22
- dial your_id; # configure this
- sleep 10
- dial your_passwd;
- sleep 10
- send ATH\r
- sleep 3
- send ATZ\r
- sleep 3
- send AT+FCLASS=0\r
- sleep 3
- wait RING 80
- if $errlvl != 0 goto error5
- wait RING 10
- if $errlvl != 0 goto error5
- send ATA\r
- wait CONNECT 25
- if $errlvl != 0 goto error6
-
- # We are connected. Login to the system.
- login:
- sleep 5
- send \n # Because it waits for "\n" to proceed
- wait SLIP 25 # or wait for whatever prompt it gives
- if $errlvl != 0 goto error7
- sleep 5
- send uri\n # Since you're not Uri - send whatever
- # is appropriate for YOU.
- sleep 1
- parity n # Just as I said - establish 8-bit clean
- databits 8 # line now, after all the chatting's over
- sleep 3
-
- done:
- print "\n"
- print Connected to $remote address
- mode CSLIP
- goto exit
-
- error1:
- print ERROR! send ATZ failed!
- quit
-
- error2:
- print ERROR! send AT+FCLASS=0 failed!
- quit
-
- error3:
- print ERROR! send ATQ0V1E1X1 failed!
- quit
-
- error4:
- print ERROR! dial command failed!
- quit
-
- error5:
- print ERROR! it did not call me back!
- quit
-
- error6:
- print ERROR! Attempt fo connect to $remote failed! [No CONNECT]
- quit
-
- error7:
- print ERROR! Attempt fo connect to $remote failed! [No "tlip"]
- quit
-
- exit:
-
-