无法在批处理文件中运行控制台程序

Question

i have a little command line named run.bat

Which is i want change my IP Address setting with command like this

run.bat

:: netsh interface ipv4
netsh
interface
ip
:: Change ip address
set address "Ethernet" static 192.168.30.77 255.255.255.0 192.168.30.2

the command worked as my expected when i type at CMD directly, but not worked when i put it in run.bat and i sure i have run it with administrator access

Answer 1

it works at command line, because you start netsh (see how the prompt changes) and then directly interact with the netsh program (you should exit it finally). It doesn't work in batchfile, because it executes the first command netsh - and waits until it's finished (which will happen, when you type exit ). Then your batchfile tries to execute the next line, but ip is not a valid command...

But there is also a "direct mode" for netsh : just enter in one line: netsh interface ip set address "Ethernet" static 192.168.30.77 255.255.255.0 192.168.30.2 (works both in batchfiles and on command line)