Redir is the same tha Redirect4All? Because I'm using this do redirect my ftp. But in my webservers I'm using rinetd. The question is: I have about 6000 hits a day, then, I'm with a interface with 2 ips, this ips were from my NT. And I do the redirects. Can a big number os hits down my rinetd? Do you think a should use redir to webserver too ? Regards ...
---------- Início da mensagem original ----------- De: "Kurt Seifried" <listuser@seifried.org> Para: "Sp0oKeR" <spooker@bol.com.br>, <suse-
security@suse.com>
Cc: Data: Tue, 22 May 2001 21:01:11 -0600 Assunto: Re: [suse-security] Rinetd If you want to do this in user space you can use redir
which is pretty
reliable in my experience. If you are willing to muck around with your kernel/etc you can use ipportforwarding, this is covered in the firewall howto I believe.
Kurt Seifried, seifried@securityportal.com Securityportal - your focal point for security on the 'net
----- Original Message ----- From: "Sp0oKeR" <spooker@bol.com.br> To: <suse-security@suse.com> Sent: Tuesday, May 22, 2001 8:50 PM Subject: [suse-security] Rinetd
Hi all... I'm using rinetd to bind de port 80, and redirect to my NT Servers. But the problem é o seguinte: my rinetd is going down. I'm using SuSE 7.0 and I have been instaled rinetd from my cd's. I'using ipchains and masquerading too. Can somebody help-me?
Sp0oKeR - NsC spooker@bol.com.br Powered By Linux - SuSe
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Sp0oKeR - NsC spooker@bol.com.br Powered By Linux - SuSe & Slackware __________________________________________________________________________ Acesso pelo menor preço do mercado! R$ 14,90 nos 3 primeiros meses! ASSINE AGORA! http://www.bol.com.br/acessobol/
Sp0oKeR <spooker@bol.com.br> wrote:
Redir is the same tha Redirect4All? Because I'm using this do redirect my ftp. But in my webservers I'm using rinetd. The question is: I have about 6000 hits a day, then, I'm with a interface with 2 ips, this ips were from my NT. And I do the redirects. Can a big number os hits down my rinetd? Do you think a should use redir to webserver too ?
I can't tell about redir, but I had some (bad) experience with rinetd on a machine with two NICs, forwarding ten TCP ports or so. Under heavy load, rinetd reliably crashed without any notice. I then wrote a script to check wheter rinetd was running, if not, start it and put the thing into the crontab. Lousy, I know, but I had no other possibility in that particular situation. AFAICT you'll get the best reliability if you do this at kernel level not in user space. -- Kilian
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