On 11/02/06, Larry Nguyen <[EMAIL PROTECTED]> wrote:
> Ne^'u default policy forward cu?a ba'c la` DROP thi`
>
> 1. Load ip_conntrack_ftp module
> 2. Cho phe'p ma'y clients no^'i to+'i ftp server
> 3. DDu+o+`ng no^'i na`o la` RELATED,ESTABLISHED cho phe'p no' va`o tro+?
> La.i (using -m state --stat
On 11/02/06, Larry Nguyen <[EMAIL PROTECTED]> wrote:
> Ne^'u default policy forward cu?a ba'c la` DROP thi`
>
> 1. Load ip_conntrack_ftp module
> 2. Cho phe'p ma'y clients no^'i to+'i ftp server
> 3. DDu+o+`ng no^'i na`o la` RELATED,ESTABLISHED cho phe'p no' va`o tro+?
> La.i (using -m state --stat
On 11/02/06, Larry Nguyen <[EMAIL PROTECTED]> wrote:
>
> Ne^'u default policy forward cu?a ba'c la` DROP thi`
>
> 1. Load ip_conntrack_ftp module
> 2. Cho phe'p ma'y clients no^'i to+'i ftp server
> 3. DDu+o+`ng no^'i na`o la` RELATED,ESTABLISHED cho phe'p no' va`o tro+?
> La.i (using -m state --st
On 10:21:49 am 02/10/06 Trinh Hoai Tri <[EMAIL PROTECTED]> wrote:
> To^i du`ng ethereal kie^?m tra thi` tha^'y VLTK du`ng passive FTP
> dde^? update, Lo^~i pha't sinh ta.i package PORT cu?a Client khi du`ng
> qua tu+o+`ng lu+?a. So sa'nh:
>
> -- Khi kho^ng co' tu+o+`ng lu+?a:
>
> Src: client, Dest:
On 10/02/06, Trinh Hoai Tri <[EMAIL PROTECTED]> wrote:
> To^i du`ng ethereal kie^?m tra thi` tha^'y VLTK du`ng passive FTP
> dde^? update, Lo^~i pha't sinh ta.i package PORT cu?a Client khi du`ng
> qua tu+o+`ng lu+?a. So sa'nh:
>
> -- Khi kho^ng co' tu+o+`ng lu+?a:
>
> Src: client, Dest: Upd server
To^i du`ng ethereal kie^?m tra thi` tha^'y VLTK du`ng passive FTP
dde^? update, Lo^~i pha't sinh ta.i package PORT cu?a Client khi du`ng
qua tu+o+`ng lu+?a. So sa'nh:
-- Khi kho^ng co' tu+o+`ng lu+?a:
Src: client, Dest: Upd server
port: 4712 to port: 21
Request command: PORT
Request arg: 192,168
On 7:27:24 pm 02/08/06 Trinh Hoai Tri <[EMAIL PROTECTED]> wrote:
>
Ba'c ba'o FORWARD nha?y to+'i chain OUTPUT? Chain OUTPUT na`y la`m chuye^.n
gi`? O+? dda^y co' hu+o+'ng da^~n kha' ky~
http://www.knowplace.org/pages/howtos/firewalling_with_netfilter_iptables/configuration_syntax.php
DDa~ la^u 0
On 08/02/06, Larry Nguyen <[EMAIL PROTECTED]> wrote:
> Ba'c no'i mo+? port 0 hie^?u ba'c mo+? ba(`ng le^.nh hay ba'c du`ng GUI.
> Mo+? port tre^n firewall nghi~a la` chi? mo+? INPUT tre^n firewall. Ne^'u
> ma'y trong LAN muo^'n mo+? thi` ba'c pha?i du`ng FORWARD.
>
> Vi` 0 du`ng Vo Lam truyen ky ne
On 7:17:58 am 02/07/06 Tri H Trinh <[EMAIL PROTECTED]> wrote:
> To^i dda~ mo+? port tu+` 1025 dde^'n 65535 (TCP va UDP) tre^n firewall
> nhu+ng va^~n kho^ng update ddu+o+.c game Vo lam truyen ky. Co' ba'c
> na`o bie^'t ca'ch xin chi? du`m.
>
> Firewall box cha.y FC4 vo+'i iptables va` Squid
>
> TIA
