If ERRORLEVEL

@echo off

set host=host_ip 
set logfile=Ping_test.log
set logfile_fail=Ping_test_fail.log

echo Target Host = %host% >%logfile%
for /f "tokens=*" %%A in ('ping %host% -n 1') do (echo (%%A>>%logfile% && GOTO Ping)

:Ping
for /f "tokens=* skip=2" %%A in ('ping %host% -n 1 ') do (
    echo %date% %time:~0,2%:%time:~3,2%:%time:~6,2% %%A>>%logfile%
    if not %errolevel% 0 do (echo %date% %time:~0,2%:%time:~3,2%:%time:~6,2% errorlvel %errorlevel% %%A>>%logfile_fail%) 
    echo %errorlevel% %date% %time:~0,2%:%time:~3,2%:%time:~6,2% %%A
    timeout 1 >NUL 
    GOTO Ping
)

Source: stackoverflow.com

If ERRORLEVEL

:Ping
for /f "tokens=* skip=2" %%A in ('ping %host% -n 1 ^& call echo %%^^errorlevel%%^>error.level') do (
    set /p elv=<"error.level" 
    if not !elv!==0 (echo %date% %time:~0,2%:%time:~3,2%:%time:~6,2% %%A>>%logfile_fail%)
    echo %date% %time:~0,2%:%time:~3,2%:%time:~6,2% %%A>>%logfile%
    echo elv %elv% %date% %time:~0,2%:%time:~3,2%:%time:~6,2% %%A
    timeout 1 >NUL 
    GOTO Ping
)

Source: stackoverflow.com

Similar codes

3 votes366 views1 answer
C++ string initialization
C++
4 votes310 views1 answer
Log base e synthax c++
C++
1 vote335 views1 answer
Gmod hitman job code
C++
0 vote326 views1 answer
Pow without math.h
C++
0 vote363 views1 answer
Iff
C++
0 vote363 views1 answer
Pascal triangle using c++
C++
0 vote312 views1 answer
MPI_File_seek
C++
0 vote344 views1 answer
How to find the left most bit 1 in binary of any number
C++
0 vote348 views1 answer
Flag controlled while loop c++
C++
0 vote355 views1 answer
C++ program to convert fahrenheit to celsius
C++