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eth1 - iptables do not work

by Tamas Hegedus <hegedus@[EMAIL PROTECTED] > Oct 9, 2008 at 02:10 AM

Hi,

I am new to debian. My box has eth0 - x.y.v.z and eth1 - 192.168.15.1
My problem is that I can not connect to my linux box from 192.168.15.x

I could setup the iptables for eth0. So I can connect from outside to 
x.y.v.z
I could setup the FORWARDING: 192.168.15.x can connect to the internet.

BUT the internal host can not connect to the debian server. I try ssh.
It can not connect through the external interface either.

I have no idea how to debug this problem. Thanks for your help in advance!
Tamas

iptables -L -n -v (I simplified the output)
Chain INPUT (policy DROP 1 packets, 78 bytes)
target     prot opt in     out     source               destination       
 
LOG        all  --  eth1   *       0.0.0.0/0            0.0.0.0/0         

                                                    LOG flags 0 level 6
ACCEPT     tcp  --  *      *       192.168.15.x         192.168.15.1
                                   state NEW,RELATED,ESTABLISHED tcp
dpt:83

/var/log/messages
Oct  8 18:00:51 violin kernel: [22171.104927] IN=eth1 OUT= 
MAC=00:15:e9:85:7f:4f:00:15:c5:b6:52:54:08:00 SRC=192.168.15.23 
DST=192.168.15.1 LEN=48 TOS=0x00 PREC=0x00 TTL=128 ID=17510 DF PROTO=TCP 
SPT=4576 DPT=83 WINDOW=655
35 RES=0x00 SYN URGP=0


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 7 Posts in Topic:
eth1 - iptables do not work
Tamas Hegedus <hegedus  2008-10-09 02:10:09 
Re: eth1 - iptables do not work
Paolo <oopla@[EMAIL PR  2008-10-09 09:10:12 
Re: eth1 - iptables do not work
Tamas Hegedus <hegedus  2008-10-09 14:30:13 
Re: eth1 - iptables do not work
Tamas Hegedus <hegedus  2008-10-09 15:40:08 
Re: eth1 - iptables do not work
Ansgar Wiechers <lists  2008-10-09 16:30:20 
Re: eth1 - iptables do not work
Tamas Hegedus <hegedus  2008-10-09 17:00:26 
Re: eth1 - iptables do not work
Ansgar Wiechers <lists  2008-10-09 17:20:13 

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