135 lines
6.5 KiB
Plaintext
135 lines
6.5 KiB
Plaintext
# Generated by iptables-save v1.8.10 (nf_tables) on Sun Nov 17 01:37:49 2024
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*mangle
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:PREROUTING ACCEPT [756:126788]
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:INPUT ACCEPT [715:122089]
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:FORWARD ACCEPT [40:4623]
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:OUTPUT ACCEPT [420:58795]
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:POSTROUTING ACCEPT [460:63418]
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:LIBVIRT_PRT - [0:0]
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-A POSTROUTING -j LIBVIRT_PRT
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-A LIBVIRT_PRT -o virbr100 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill
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-A LIBVIRT_PRT -o virbr0 -p udp -m udp --dport 68 -j CHECKSUM --checksum-fill
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COMMIT
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# Completed on Sun Nov 17 01:37:49 2024
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# Generated by iptables-save v1.8.10 (nf_tables) on Sun Nov 17 01:37:49 2024
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*filter
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:INPUT DROP [387:104781]
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:FORWARD DROP [0:0]
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:OUTPUT ACCEPT [42:5859]
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:DOCKER - [0:0]
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:DOCKER-ISOLATION-STAGE-1 - [0:0]
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:DOCKER-ISOLATION-STAGE-2 - [0:0]
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:DOCKER-USER - [0:0]
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:LIBVIRT_FWI - [0:0]
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:LIBVIRT_FWO - [0:0]
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:LIBVIRT_FWX - [0:0]
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:LIBVIRT_INP - [0:0]
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:LIBVIRT_OUT - [0:0]
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:f2b-sshd - [0:0]
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-A INPUT -j LIBVIRT_INP
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-A INPUT -p tcp -m multiport --dports 22 -j f2b-sshd
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-A INPUT -p icmp -j ACCEPT
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-A INPUT -i virbr100 -j ACCEPT
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-A INPUT -i virbr0 -p udp -m udp --dport 53 -j ACCEPT
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-A INPUT -i virbr0 -p tcp -m tcp --dport 53 -j ACCEPT
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-A INPUT -i virbr0 -p udp -m udp --dport 5353 -j ACCEPT
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-A INPUT -i virbr0 -p tcp -m tcp --dport 5353 -j ACCEPT
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-A INPUT -i virbr0 -p udp -m udp --dport 67 -j ACCEPT
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-A INPUT -i virbr0 -p tcp -m tcp --dport 67 -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 22 -m conntrack --ctstate NEW,ESTABLISHED -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 80 -m state --state NEW,ESTABLISHED -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 443 -m state --state NEW,ESTABLISHED -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 1022 -m state --state NEW,ESTABLISHED -j ACCEPT
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-A INPUT -p tcp -m tcp --dport 2022 -m state --state NEW,ESTABLISHED -j ACCEPT
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-A INPUT -i lo -j ACCEPT
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-A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
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-A FORWARD -i eno1 -p tcp -m tcp --dport 53 -j ACCEPT
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-A FORWARD -i eno1 -p udp -m udp --dport 53 -j ACCEPT
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-A FORWARD -i eno1 -p tcp -m tcp --dport 5353 -j ACCEPT
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-A FORWARD -i eno1 -p udp -m udp --dport 5353 -j ACCEPT
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-A FORWARD -i eno1 -p udp -m udp --dport 51820 -j ACCEPT
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-A FORWARD -i eno1 -p udp -m udp --dport 1194 -j ACCEPT
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-A FORWARD -j DOCKER-USER
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-A FORWARD -j DOCKER-ISOLATION-STAGE-1
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-A FORWARD -o docker0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
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-A FORWARD -o docker0 -j DOCKER
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-A FORWARD -i docker0 ! -o docker0 -j ACCEPT
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-A FORWARD -i docker0 -o docker0 -j ACCEPT
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-A FORWARD -j LIBVIRT_FWX
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-A FORWARD -j LIBVIRT_FWI
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-A FORWARD -j LIBVIRT_FWO
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-A FORWARD -o br-8be00fb1442a -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
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-A FORWARD -o br-8be00fb1442a -j DOCKER
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-A FORWARD -i br-8be00fb1442a ! -o br-8be00fb1442a -j ACCEPT
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-A FORWARD -i br-8be00fb1442a -o br-8be00fb1442a -j ACCEPT
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-A FORWARD -d 192.168.123.141/32 -p tcp -m tcp --dport 80 -j ACCEPT
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-A OUTPUT -j LIBVIRT_OUT
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-A OUTPUT -p tcp -m tcp --sport 22 -m conntrack --ctstate ESTABLISHED -j ACCEPT
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-A OUTPUT -o lo -j ACCEPT
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-A OUTPUT -o virbr100 -j ACCEPT
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-A OUTPUT -m conntrack --ctstate ESTABLISHED -j ACCEPT
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-A DOCKER-ISOLATION-STAGE-1 -i docker0 ! -o docker0 -j DOCKER-ISOLATION-STAGE-2
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-A DOCKER-ISOLATION-STAGE-1 -i br-8be00fb1442a ! -o br-8be00fb1442a -j DOCKER-ISOLATION-STAGE-2
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-A DOCKER-ISOLATION-STAGE-1 -j RETURN
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-A DOCKER-ISOLATION-STAGE-2 -o docker0 -j DROP
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-A DOCKER-ISOLATION-STAGE-2 -o br-8be00fb1442a -j DROP
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-A DOCKER-ISOLATION-STAGE-2 -j RETURN
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-A DOCKER-USER -j RETURN
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-A LIBVIRT_FWI -d 192.168.123.0/24 -o virbr100 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
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-A LIBVIRT_FWI -o virbr100 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWI -o virbr1 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWI -d 192.168.122.0/24 -o virbr0 -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
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-A LIBVIRT_FWI -o virbr0 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWO -s 192.168.123.0/24 -i virbr100 -j ACCEPT
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-A LIBVIRT_FWO -i virbr100 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWO -i virbr1 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWO -s 192.168.122.0/24 -i virbr0 -j ACCEPT
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-A LIBVIRT_FWO -i virbr0 -j REJECT --reject-with icmp-port-unreachable
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-A LIBVIRT_FWX -i virbr100 -o virbr100 -j ACCEPT
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-A LIBVIRT_FWX -i virbr1 -o virbr1 -j ACCEPT
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-A LIBVIRT_FWX -i virbr0 -o virbr0 -j ACCEPT
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-A LIBVIRT_INP -p udp -m udp --dport 53 -j ACCEPT
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-A LIBVIRT_INP -p tcp -m tcp --dport 53 -j ACCEPT
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-A LIBVIRT_INP -p udp -m udp --dport 5353 -j ACCEPT
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-A LIBVIRT_INP -p tcp -m tcp --dport 5353 -j ACCEPT
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-A LIBVIRT_INP -p udp -m udp --dport 67 -j ACCEPT
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-A LIBVIRT_INP -p tcp -m tcp --dport 67 -j ACCEPT
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-A LIBVIRT_OUT -p udp -m udp --dport 53 -j ACCEPT
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-A LIBVIRT_OUT -p tcp -m tcp --dport 53 -j ACCEPT
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-A LIBVIRT_OUT -p udp -m udp --dport 5353 -j ACCEPT
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-A LIBVIRT_OUT -p tcp -m tcp --dport 5353 -j ACCEPT
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-A LIBVIRT_OUT -p udp -m udp --dport 68 -j ACCEPT
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-A LIBVIRT_OUT -p tcp -m tcp --dport 68 -j ACCEPT
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-A f2b-sshd -j RETURN
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COMMIT
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# Completed on Sun Nov 17 01:37:49 2024
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# Generated by iptables-save v1.8.10 (nf_tables) on Sun Nov 17 01:37:49 2024
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*nat
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:PREROUTING ACCEPT [409:105569]
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:INPUT ACCEPT [22:1288]
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:OUTPUT ACCEPT [1:76]
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:POSTROUTING ACCEPT [12:818]
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:DOCKER - [0:0]
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:LIBVIRT_PRT - [0:0]
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-A PREROUTING -i eno1 -p tcp -m tcp --dport 53 -j DNAT --to-destination 192.168.123.101:53
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-A PREROUTING -i eno1 -p udp -m udp --dport 53 -j DNAT --to-destination 192.168.123.101:53
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-A PREROUTING -i eno1 -p tcp -m tcp --dport 5353 -j DNAT --to-destination 192.168.123.101:53
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-A PREROUTING -i eno1 -p udp -m udp --dport 5353 -j DNAT --to-destination 192.168.123.101:53
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-A PREROUTING -i eno1 -p udp -m udp --dport 51820 -j DNAT --to-destination 192.168.123.101:51820
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-A PREROUTING -i eno1 -p udp -m udp --dport 1194 -j DNAT --to-destination 192.168.123.101:1194
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-A PREROUTING -i eno1 -p tcp -m tcp --dport 21080 -j DNAT --to-destination 192.168.123.141:80
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-A PREROUTING -m addrtype --dst-type LOCAL -j DOCKER
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-A OUTPUT ! -d 127.0.0.0/8 -m addrtype --dst-type LOCAL -j DOCKER
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-A POSTROUTING -s 172.17.0.0/16 ! -o docker0 -j MASQUERADE
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-A POSTROUTING -j LIBVIRT_PRT
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-A POSTROUTING -s 172.18.0.0/16 ! -o br-8be00fb1442a -j MASQUERADE
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-A DOCKER -i docker0 -j RETURN
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-A DOCKER -i br-8be00fb1442a -j RETURN
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-A LIBVIRT_PRT -s 192.168.123.0/24 -d 224.0.0.0/24 -j RETURN
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-A LIBVIRT_PRT -s 192.168.123.0/24 -d 255.255.255.255/32 -j RETURN
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-A LIBVIRT_PRT -s 192.168.123.0/24 ! -d 192.168.123.0/24 -p tcp -j MASQUERADE --to-ports 1024-65535
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-A LIBVIRT_PRT -s 192.168.123.0/24 ! -d 192.168.123.0/24 -p udp -j MASQUERADE --to-ports 1024-65535
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-A LIBVIRT_PRT -s 192.168.123.0/24 ! -d 192.168.123.0/24 -j MASQUERADE
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COMMIT
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# Completed on Sun Nov 17 01:37:49 2024
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