🚀 go-pugleaf

RetroBBS NetNews Server

Inspired by RockSolid Light RIP Retro Guy

Article View: pl.comp.os.linux.sieci
Article #231890

Re: squid i poczatki

#231890
From: ukaszq
Date: Thu, 20 Dec 2007 11:04
69 lines
3539 bytes
On 20 Gru, 11:46, gembasz <gemb...@pagema.net> wrote:
> MuciosMacios napisał(a):> Użytkownik <uka...@gmail.com> napisał w wiadomości
> >news:576eaf06-be95-4f16-a42f-4e0059974e3a@l32g2000hsh.googlegroups.com...
> >> Mam Slacka 12. Sqiuda instaluje pierwszy raz. Ale mam kilka
> > ................
> >> iptables -t nat -A PREROUTING -s 192.168.12.1/24 -p tcp --dport 80 -j
> >> REDIRECT --to-port 8080
> >> Kiedy odpalam ta regule w iptables internet w sieci przestaje mi
> >> dzialac  Wyjscie z serwera na zew jest, ale wew sieci nie ma
> >> interentu.
> >> Prosze o pomoc...
>
> > Napisz jakiego masz squida i czy dziala OK jesli skonfigurujesz
> > polaczenie recznie z proxy w przegladarce.
>
> bo zakladamy, ze dopuszczasz uzytkownikom polaczenia z serwerem na
> porcie 8080...
>
> --
> gembasz
>
> mail: gembasz (at) pagema (dot) net
> jid: gembasz (at) pagema (dot) net

tak dopuszczam uzytkownikow.
Mam squid to 2.6.

Chyba cos jest z firewallem, juz poprostu nie wiem...
Oto moj firewall:

modprobe ip_conntrack_ftp
modprobe ip_nat_ftp

iptables -F
iptables -P INPUT DROP
iptables -A INPUT -i lo -j ACCEPT

iptables -A INPUT -p icmp --icmp-type echo-request -j ACCEPT
iptables -A INPUT -p icmp --icmp-type echo-reply -j ACCEPT
iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A INPUT -p tcp --tcp-flags SYN,ACK SYN,ACK -m state --state
NEW -j DROP

iptables -A INPUT -p tcp --dport 22 -j ACCEPT

iptables -A INPUT -p tcp --dport 80 -j ACCEPT
iptables -A INPUT -p tcp --dport 443 -j ACCEPT


iptables -A INPUT -p tcp --dport 53 -j ACCEPT
iptables -A INPUT -p udp --dport 53 -j ACCEPT

iptables -A INPUT -p tcp --dport 80 -j ACCEPT
iptables -A INPUT -p tcp --dport 8080 -j ACCEPT

#ssl
iptables -A INPUT -p tcp --dport 995 -j ACCEPT


iptables -t nat -A PREROUTING -s 192.168.12.1/24 -p tcp --dport 80 -j
REDIRECT --to-port 8080

iptables -A FORWARD -i eth1 -p tcp -m multiport --dport 8080, 80, 53,
443 -j ACCEPT
iptables -A FORWARD -i eth0 -p tcp -m multiport --dport 8080, 80, 53,
443 -j ACCEPT

iptables -A FORWARD -i eth1 -j DROP
iptables -A FORWARD -i eth0 -j DROP
Technical Details
Message-ID: <f4199048-279a-427a-a41a-1787cfb01ffc@d21g2000prf.googlegroups.com>
Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!newsfeed.gazeta.pl!opal.futuro.pl!news.internetia.pl!news.nask.pl!news.nask.org.pl!news.uni-stuttgart.de!news.belwue.de!news.tiscali.de!tiscali!newsfeed1.ip.tiscali.net!proxad.net!feeder1-2.proxad.net!64.233.160.134.MISMATCH!postnews.google.com!d21g2000prf.googlegroups.com!not-for-mail
References: <576eaf06-be95-4f16-a42f-4e0059974e3a@l32g2000hsh.googlegroups.com> <fkdg0u$52f$1@mx1.internetia.pl> <fkdhfr$p6$1@mx1.internetia.pl>

Show Full Headers
Complete Article Headers
Path: mbox-mo1.pugleaf.net!news-archive.icm.edu.pl!newsfeed.gazeta.pl!opal.futuro.pl!news.internetia.pl!news.nask.pl!news.nask.org.pl!news.uni-stuttgart.de!news.belwue.de!news.tiscali.de!tiscali!newsfeed1.ip.tiscali.net!proxad.net!feeder1-2.proxad.net!64.233.160.134.MISMATCH!postnews.google.com!d21g2000prf.googlegroups.com!not-for-mail
From: ukaszq@gmail.com
Newsgroups: pl.comp.os.linux.sieci
Subject: Re: squid i poczatki
Date: Thu, 20 Dec 2007 03:04:00 -0800 (PST)
Organization: http://groups.google.com
Lines: 71
Message-ID: <f4199048-279a-427a-a41a-1787cfb01ffc@d21g2000prf.googlegroups.com>
References: <576eaf06-be95-4f16-a42f-4e0059974e3a@l32g2000hsh.googlegroups.com>  <fkdg0u$52f$1@mx1.internetia.pl> <fkdhfr$p6$1@mx1.internetia.pl>
NNTP-Posting-Host: 87.204.151.82
Mime-Version: 1.0
X-Trace: posting.google.com 1198148641 22637 127.0.0.1 (20 Dec 2007 11:04:01 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Thu, 20 Dec 2007 11:04:01 +0000 (UTC)
Complaints-To: groups-abuse@google.com
Injection-Info: d21g2000prf.googlegroups.com; posting-host=87.204.151.82;  posting-account=8heqxwkAAAB8yN4aNrX_bzBrjBsJX95D
User-Agent: G2/1.0
X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET  CLR 2.0.50727; .NET CLR 1.1.4322),gzip(gfe),gzip(gfe)
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit