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Changed rules funny coment

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jelly Tomas
2026-03-16 16:35:55 +00:00
parent d7c581263a
commit ad8af6170f
1 changed files with 9 additions and 7 deletions
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16
ROUTER.sh
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@@ -19,8 +19,7 @@ eden="193.138.212.1"
# ==============================
# DMZ /25
# IP:
# - dns : 23.214.219.129
# - dns2 : 23.214.219.130
# - dns : 23.214.219.130
# - smtp : 23.214.219.131
# - www : 23.214.219.132
# - vpn-gw: 23.214.219.133
@@ -55,13 +54,13 @@ sudo iptables -A FORWARD -i enp0s3 -p udp --sport 53 -m state --state ESTABLISHE
sudo iptables -A FORWARD -i enp0s3 -o enp0s9 -p tcp --dport 22 -m state --state ESTABLISHED,RELATED -j ACCEPT
sudo iptables -A FORWARD -i enp0s3 -d 23.214.219.133 -p tcp --dport 22 -m state --state ESTABLISHED,RELATED -j ACCEPT
#The dns server should be able to resolve names using the internet (and others???)
sudo iptables -A FORWARD -i enp0s8 -o enp0s3 -s 23.214.219.129 -p udp --dport 53 -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -o enp0s3 -s 23.214.219.130 -p udp --dport 53 -j ACCEPT
#The internal network should be able to send and recieve dns name resolutions to the dns server (1!)
sudo iptables -A FORWARD -i enp0s9 -o enp0s8 -d 23.214.219.129 -p udp --dport 53 -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -i enp0s9 -p udp --dport 53 -m state --state ESTABLISHED,RELATED -j ACCEPT
sudo iptables -A FORWARD -i enp0s9 -o enp0s8 -d 23.214.219.130 -p udp --dport 53 -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -p udp --dport 53 -m state --state ESTABLISHED,RELATED -j ACCEPT
#The dns and dns2 servers should be able to synchronize the contents of DNS zones. (protocol tcp port 53)
sudo iptables -A FORWARD -i enp0s8 -o enp0s3 -d 193.137.16.75 -p tcp --dport 53 -j ACCEPT
sudo iptables -A FORWARD -i enp0s3 -o enp0s8 -d 23.214.219.129 -p tcp --dport 53 -j ACCEPT
sudo iptables -A FORWARD -i enp0s3 -o enp0s8 -d 23.214.219.130 -p tcp --dport 53 -j ACCEPT
#SMTP connections to the smtp server and returns
sudo iptables -A FORWARD -i enp0s9 -o enp0s8 -d 23.214.219.131 -p tcp --dport 587 -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -p tcp --dport 587 -m state --state ESTABLISHED,RELATED -j ACCEPT
@@ -74,7 +73,10 @@ sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -p tcp --dport 443 -m state --state
sudo iptables -A FORWARD -i enp0s9 -o enp0s8 -d 23.214.219.133 -p udp --dport 1194 -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -p udp --dport 1194 -j ACCEPT
#VPN clients connected to the gateway vpn-gw ???? vpn should be able to acess ftp e datastore
sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -d 192.168.10.1 -p tcp --dport ftp -j ACCEPT
sudo iptables -A FORWARD -i enp0s8 -o enp0s9 -d 192.168.10.2 -j ACCEPT
sudo iptables -A FORWARD -i enp0s9 -o enp0s8 -d 23.214.219.133 -j ACCEPT
# Apartir daqui foi só para testar se as conecções funcionavam
sudo iptables -A FORWARD -i enp0s8 -s 23.214.219.129 -p tcp --sport 22
sudo iptables -A FORWARD -i enp0s8 -s 23.214.219.130 -p tcp --sport 22
# Unsure these will work
sudo iptables -A FORWARD -i enp0s9 -d 23.214.219.131