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Linux flush or remove all iptables commands

Himanshu Jangid answered on June 28, 2023 Popularity 1/10 Helpfulness 1/10

answer Linux flush or remove all iptables commands

Linux flush or remove all iptables commands

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# Accept all traffic first to avoid ssh lockdown  via iptables firewall rules #
iptables -P INPUT ACCEPT
iptables -P FORWARD ACCEPT
iptables -P OUTPUT ACCEPT
 
# Flush All Iptables Chains/Firewall rules #
iptables -F
 
# Delete all Iptables Chains #
iptables -X
 
# Flush all counters too #
iptables -Z 
# Flush and delete all nat and  mangle #
iptables -t nat -F
iptables -t nat -X
iptables -t mangle -F
iptables -t mangle -X
iptables -t raw -F
iptables -t raw -X

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Source: www.cyberciti.biz

Tags: flush linux shell

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