die "device $dev not up: ifconfig $dev\n$ifconfig" unless $ifconfig =~ m/UP/;
$ip = $1 if $ifconfig =~ m/inet addr:(\S+)/s;
$netmask = $1 if $ifconfig =~ m/Mask:(\S+)/s;
- $bcast = $1 if $ifconfig =~ m/Bcast:(\S)/s;
+ $bcast = $1 if $ifconfig =~ m/Bcast:(\S+)/s;
}
warn "DEV $ip $bcast $netmask";