Re: nat help!
but
> itachi@cnt.uo.edu.cu wrote:
>> hello list
>> im trying to nat some address here but nothing happeds
>> check this rule
>> what is wrong in there=?
>>
>> iptables -P INPUT ACCEPT
>> iptables -P OUTPUT ACCEPT
>> iptables -P FORWARD ACCEPT
>> iptables -t nat -P PREROUTING ACCEPT
>> iptables -t nat -P POSTROUTING ACCEPT
>>
>> ## Empezamos a filtrar
>> ## Nota: eth0 es el interfaz conectado al router y eth1 a la LAN
>> # El localhost se deja (por ejemplo conexiones locales a mysql)
>> /sbin/iptables -A INPUT -i lo -j ACCEPT
>>
>> iptables -t nat -A PREROUTING --dst 10.30.142.12 -p tcp --dport 80 -j
>> DNAT
>> \--to-destination 10.30.143.1
>>
>> echo 1 > /proc/sys/net/ipv4/ip_forward
>>
>
> HI
>
> You forgot the FORWARD
>
> i.e. iptables -t filter -A FORWARD --dst 10.30.142.12 -p tcp --dport 80 -J
> ACCEPT
now my table is whowing this
Chain INPUT (policy ACCEPT)
target prot opt source destination
ACCEPT all -- 0.0.0.0/0 0.0.0.0/0
DROP icmp -- !10.30.142.3 0.0.0.0/0
Chain FORWARD (policy ACCEPT)
target prot opt source destination
ACCEPT tcp -- 0.0.0.0/0 10.30.142.12 tcp dpt:80
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
what about 10.30.143.1 ?
i thing on 10.30.143.1 is where i have running the webserver
but i want open the webserver on 10.30.142.12
>
> HTH
>
> Kind Regards
> Brent Clark
>
>
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>
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L I N U X .~. Admin intranet CNT
The Choice /V\ icq #132736035
of a GNU /( )\ itachi@cnt.uo.edu.cu
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