mode ppp
connect /usr/lib/diald/connect
device /dev/ttyS1
speed 115200
modem
lock
crtscts
proxyarp
local aaa.bbb.ccc.ddd # local server IP address
remote aaa.bbb.fff.eee # IP address will be
# activated by diald
netmask 255.255.255.0
window 2048
addroute /usr/lib/diald/addroute
include /usr/lib/diald/standard.filter