ref: d54bc38234b9ee339dc91b6d0c1d7bec27c4928f
dir: /rc/bin/inst/stopppp/
#!/bin/rc
# desc: shut down the ppp connection
# prereq:
switch($1) {
case checkready
if(! ~ $#pppdev 1 || ! isipdevup '^pkt[0-9]') {
stopppp=notdone
export stopppp
}
case go
kill ppp | rc
case checkdone
stopppp=notdone
export stopppp
}