vim 6.1부터는 소스에 포함된 pi_netrw.txt
문서에도 나와 있듯이
(아래는 문서의 일부)
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1. Network-Oriented File Transfer *netrw-xfer*
Network-oriented file transfer under Vim is implemented by a VimL-based script
(<netrw.vim>) using plugin techniques. It currently supports both reading
and writing across networks using rcp, scp, ftp, or ftp+<.netrc> as
appropriate. http is currently supported read-only.
For rcp, scp, and http, one can use network-oriented file transfer