OpenForum RSS: port forward

port forward (reader)

Wed, 03 Sep 2008 12:10:41 GMT

�� 192.168.1.1?
�� , �� .

port forward (Taelas)

Wed, 03 Sep 2008 09:21:20 GMT

>[�� ]
>iptables -t nat -A PREROUTING -p tcp --dport 4181 -i ${WAN} -j
>DNAT --to 192.168.1.1
>iptables -t nat -A POSTROUTING -o ${WAN} -j MASQUERADE
>
>�� ip - 191.191.191.191
>�� 191.191.191.191:4181 - �ӣ ��
>��
>
>�� , ��
>�� ?

http://www.opennet.ru/docs/RUS/iptables/#DNATTARGET
�� DNAT

port forward (rdn)

Wed, 03 Sep 2008 06:43:45 GMT

>>iptables -t nat -A PREROUTING -p tcp --dport 4181 -i ${WAN} -j
>>DNAT --to 192.168.1.1
>>iptables -t nat -A POSTROUTING -o ${WAN} -j MASQUERADE
>>�� 191.191.191.191:4181 - �ӣ ��
>>��
>
>��, "�� " �� ${WAN}?

WAN - ��, LAN - ��, �� :

iptables -t nat -A PREROUTING -p tcp -d ${WAN_IP} --dport 4181 -j DNAT --to 192.168.1.1
�
iptables -t nat -A PREROUTING -p tcp -i ${LAN} --dport 4181 -j DNAT --to 192.168.1.1

��

port forward (Andrey Mitrofanov)

Wed, 03 Sep 2008 06:40:23 GMT

>iptables -t nat -A PREROUTING -p tcp --dport 4181 -i ${WAN} -j
>DNAT --to 192.168.1.1
>iptables -t nat -A POSTROUTING -o ${WAN} -j MASQUERADE
>�� 191.191.191.191:4181 - �ӣ ��
>��

��, "�� " �� ${WAN}?