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Re: ftp and firewalling (never really works as it is supposed to)

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: ftp and firewalling (never really works as it is supposed to)
From: Joe Cooper <joe@xxxxxxxxxxxxx>
Date: Mon, 07 May 2001 06:11:05 -0500
Joseph Mack wrote:

Roberto Nibali wrote:



   FTP is a bitch and totally broken by design.


I see that ftp is hard to make secure.

Do you recommend that people not use ftp and say instead use http for LVSs
that are delivering files?

I don't like http for file download. At home (28k phone ppp link)
if I do anything else over the line (like load a webpage) while doing
a download, the download stalls and doesn't start up again. This is pain as a 10M file takes 2hrs and I have to start again.
Joe

FWIW:

'wget -c http://url' will solve that problem.

sftp is now available as part of the openssh packages I believe, but requires clients to /have/ a very recent version of openssh--probably not what folks want if they have enough clients to justify an LVS cluster. I don't think LVS really has anything to do with whether someone should use ftp for security reasons or not. Securing ftp is a separate issue from LVS. IMHO, anyway...
                                  --
                     Joe Cooper <joe@xxxxxxxxxxxxx>
                 Affordable Web Caching Proxy Appliances
                        http://www.swelltech.com



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