代码: 全选
#!/bin/sh
case $1 in
route)
GATEWAY=210.29.241.1
{
route del default
route add -net 172.16.0.0 netmask 255.240.0.0 gw $GATEWAY
route add -net 202.119.32.0 netmask 255.255.224.0 gw $GATEWAY
route add -net 210.29.240.0 netmask 255.255.240.0 gw $GATEWAY
route add -net 210.28.128.0 netmask 255.255.240.0 gw $GATEWAY
route add -net 219.219.112.0 netmask 255.255.240.0 gw $GATEWAY
route add -net 0.0.0.0 netmask 0.0.0.0 dev ppp0
} &> /dev/null
# modprobe ip_nat_ftp
;;
start)
echo "" > /var/run/xl2tpd/l2tp-control
xl2tpd
sleep 5
echo "c nju" > /var/run/xl2tpd/l2tp-control
;;
stop)
echo "d nju" > /var/run/xl2tpd/l2tp-control
;;
*)
echo "Please specify your action: route | start | stop"
;;
esac
-rwxr-xr-x 1 joshua joshua 767 2008-12-24 13:26 bras
-rwxr-xr-x 1 joshua joshua 34 2008-12-24 13:26 test
但总提示
joshua@joshua-laptop:~$ sudo ./bras start
[sudo] password for joshua:
sudo: unable to execute ./bras: No such file or directory
joshua@joshua-laptop:~$ ./bras start
bash: ./bras:/bin/sh^M:损坏的解释器: 没有该文件或目录
同一目录下的test却可以执行
代码: 全选
#!/bin/sh
s="hello world"
echo $s
有人能指教一下为什么吗