| #!/bin/sh | |
| # | |
| # Script to initiate a ppp connection. This is the first part of the | |
| # pair of scripts. This is not a secure pair of scripts as the codes | |
| # are visible with the 'ps' command. However, it is simple. | |
| # | |
| # These are the parameters. Change as needed. | |
| TELEPHONE=555-1212 # The telephone number for the connection | |
| ACCOUNT=george # The account name for logon (as in 'George Burns') | |
| PASSWORD=gracie # The password for this account (and 'Gracie Allen') | |
| LOCAL_IP=0.0.0.0 # Local IP address if known. Dynamic = 0.0.0.0 | |
| REMOTE_IP=0.0.0.0 # Remote IP address if desired. Normally 0.0.0.0 | |
| NETMASK=255.255.255.0 # The proper netmask if needed | |
| # | |
| # Export them so that they will be available at 'ppp-on-dialer' time. | |
| export TELEPHONE ACCOUNT PASSWORD | |
| # | |
| # This is the location of the script which dials the phone and logs | |
| # in. Please use the absolute file name as the $PATH variable is not | |
| # used on the connect option. (To do so on a 'root' account would be | |
| # a security hole so don't ask.) | |
| # | |
| DIALER_SCRIPT=/etc/ppp/ppp-on-dialer | |
| # | |
| # Initiate the connection | |
| # | |
| # I put most of the common options on this command. Please, don't | |
| # forget the 'lock' option or some programs such as mgetty will not | |
| # work. The asyncmap and escape will permit the PPP link to work with | |
| # a telnet or rlogin connection. You are welcome to make any changes | |
| # as desired. Don't use the 'defaultroute' option if you currently | |
| # have a default route to an ethernet gateway. | |
| # | |
| exec /usr/sbin/pppd debug lock modem crtscts /dev/ttyS0 38400 \ | |
| asyncmap 20A0000 escape FF kdebug 0 $LOCAL_IP:$REMOTE_IP \ | |
| noipdefault netmask $NETMASK defaultroute connect $DIALER_SCRIPT |