Sometimes you just need to look at an RFC.
I should have a whole series on Shell Scripts for Windows.
@ECHO OFF
ECHO RFC Retrieval Tool
ECHO Copyright Jeremy Simmons 2007
IF []==[%1] (
ECHO Specify a RFC number as the first parameter
GOTO :EOF
)
SET RFCROOT=C:\kb\RFC
SET WGETBIN=C:\utils\wget
SET RFCFILE=rfc%1.txt
pushd "%RFCROOT%
IF NOT EXIST %RFCFILE% (%WGETBIN%\wget.exe -nc http://www.ietf.org/rfc/rfc%1.txt || (ECHO. & ECHO That file doesn't exist on the ietf.org server & ECHO.))
start %RFCFILE%
popd