Slackware/system-configs
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Update firewall rules.

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This commit is contained in:
Darren 'Tadgy' Austin 2025-09-13 18:51:47 +00:00
commit a1c699b1c2
2 changed files with 11 additions and 9 deletions
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15
etc/iptables/rules-save
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@ -1,23 +1,24 @@
# Generated by iptables-save v1.8.11 (nf_tables) on Sat Sep 13 13:17:54 2025
# Generated by iptables-save v1.8.11 (nf_tables) on Sat Sep 13 18:45:54 2025
*filter
:INPUT DROP [6:251]
:INPUT DROP [6:240]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [58:4728]
:OUTPUT ACCEPT [27:2250]
[0:0] -A INPUT -m conntrack --ctstate INVALID -j DROP
[22:2172] -A INPUT -i lo -j ACCEPT
[12:1176] -A INPUT -i lo -j ACCEPT
[0:0] -A INPUT -s 10.254.0.0/24 -i eth1 -j ACCEPT
[0:0] -A INPUT -s 5.101.171.208/28 -i eth0 -j ACCEPT
[11:1336] -A INPUT -s 185.176.90.169/32 -i eth0 -j ACCEPT
[6:707] -A INPUT -s 185.176.90.169/32 -i eth0 -j ACCEPT
[0:0] -A INPUT -s 172.236.16.105/32 -i eth0 -j ACCEPT
[0:0] -A INPUT -s 82.33.87.103/32 -i eth0 -j ACCEPT
[0:0] -A INPUT -m conntrack --ctstate RELATED,ESTABLISHED -j ACCEPT
[6:408] -A INPUT -p icmp -m icmp --icmp-type 8 -j ACCEPT
[0:0] -A INPUT -p icmp -m icmp --icmp-type 8 -j ACCEPT
[0:0] -A INPUT -p icmp -m icmp --icmp-type 0 -j ACCEPT
[0:0] -A INPUT -p icmp -m icmp --icmp-type 3 -j ACCEPT
[0:0] -A INPUT -p icmp -m icmp --icmp-type 11 -j ACCEPT
[0:0] -A INPUT -p icmp -m icmp --icmp-type 12 -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -m multiport --dports 22,25422 -m conntrack --ctstate NEW -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --dport 80 --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --dport 25443 --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --dport 25480 --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j ACCEPT
COMMIT
# Completed on Sat Sep 13 13:17:54 2025
# Completed on Sat Sep 13 18:45:54 2025

5
etc/iptables/rules6-save
View file

@ -1,4 +1,4 @@
# Generated by ip6tables-save v1.8.11 (nf_tables) on Sat Sep 13 13:18:04 2025
# Generated by ip6tables-save v1.8.11 (nf_tables) on Sat Sep 13 18:45:54 2025
*filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
@ -19,6 +19,7 @@
[0:0] -A INPUT -p ipv6-icmp -m icmp6 --icmpv6-type 135 -j ACCEPT
[0:0] -A INPUT -p ipv6-icmp -m icmp6 --icmpv6-type 136 -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --tcp-flags FIN,SYN,RST,ACK SYN -m multiport --dports 22,25422 -m conntrack --ctstate NEW -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --dport 80 --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j ACCEPT
[0:0] -A INPUT -p tcp -m tcp --dport 25443 --tcp-flags FIN,SYN,RST,ACK SYN -m conntrack --ctstate NEW -j ACCEPT
COMMIT
# Completed on Sat Sep 13 13:18:04 2025
# Completed on Sat Sep 13 18:45:54 2025