Iptables on Zentyal, never get it ;x

[igord93]

Hello guys,

I'm trying to make some iptables rules on the interface of Zentyal, can you explain how do I do any of this lines on the grphical interface?

iptables -t nat -A PREROUTING -d upgrade.bitdefender.com  -j RETURN

iptables -A FORWARD -d upgrade.bitdefender.com  -j ACCEPT

iptables -A FORWARD -s 192.168.0.0/16 -p tcp --dport 443  -j ACCEPT

iptables -A FORWARD -s 192.168.0.0/16 -p tcp --dport 7074 -j ACCEPT

It's beeing a real pain to do this I don't know how to manage this lines in Zentyal

Can you help me?

Thanks a lot!

[igord93]

So, any of you seem not to understand that firewall rules also

[Mittelerde]

hi

go to

Network -> Services
add your required services

go to firewall
packet filter
and add your services from above