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I want to built a fire wall using iptables. My condition is
" inbound to 192.168.0.2 with a port of 80 from
172.168.0.1 should accept"

Question Posted / apparao

Answers were Sorted based on User's Feedback



I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / vaithy

iptables -A INPUT -t filter -s 172.168.0.1 -p tcp --sport 80 -d 192.168.0.2 -j ACCEPT

Is This Answer Correct ?    25 Yes 2 No

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / manoj samtani

iptables -I INPUT -s 172.168.0.1 -p tcp --dport 80 -d 192.168.0.2 -j ACCEPT

Is This Answer Correct ?    15 Yes 0 No

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / venkat

Command:
iptables -i INPUT -t filter -p tcp -s 172.168.0.1 -d
192.168.0.2 --dport 80 -j ACCEPT

Description:
-i --> Match the INPUT or inbound
-t --> Table name here default is filter
-p --> Protocol
-s --> Source IP
-d --> Destination IP
--dport --> Port number
-j --> Condition.

Is This Answer Correct ?    4 Yes 0 No

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / ganesh

iptables -A INPUT -s 172.168.0.1 -p tcp --dport 80 -j ACCEPT
AND
iptables -A INPUT -s 192.168.0.2 -p tcp --dport 80 -j REJECT

Is This Answer Correct ?    0 Yes 0 No

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / shailesh shinde

iptables -I INPUT -s 172.168.0.1 -p tcp --dport 80 -d
192.168.0.2 -j ACCEPT

iptables -A OUTPUT -m state --state Established,new,Related
-j accept

Both required

Is This Answer Correct ?    0 Yes 0 No

I want to built a fire wall using iptables. My condition is " inbound to 192.168.0.2 with ..

Answer / sri krishna

iptables -t filter -I INPUT -s 192.168.0.2 -P tcp --dport 80
-J ACCEPT

Is This Answer Correct ?    2 Yes 9 No

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