Detect Intranet online hosts using batch processing

The children in a group need to check online and help to write it out. Use for and ping to Detect Intranet hosts online. The results are as follows:

The Code is as follows:

@ Echo off
Echo batch processing detection Intranet host BY: dedicated wait

For/l % a in (1, 1, 10) do (
Ping 172.16.15.% a-n 1> nul & echo 172.16.15.% a online | echo 172.16.15.% a offline
)
Pause> nul

If you want to write online and offline hosts to files, the Code is as follows:

@ Echo off
Echo batch processing detection Intranet host BY: Waiting For www.2cto.com

For/l % a in (1, 1, 10) do (
Ping 172.16.15.% a-n 1> nul & echo 172.16.15.% a online> On-line routing .txt | echo 172.16.15.% a offline> offline routing .txt
)
 

Code reference: http://www.bathome.net/thread-15135-1-1.html